id	sid	tid	token	lemma	pos
cord-329061-1xut73dq	1	1	key	key	NN
cord-329061-1xut73dq	1	2	:	:	:
cord-329061-1xut73dq	2	1	cord-329061	cord-329061	NNP
cord-329061-1xut73dq	2	2	-	-	HYPH
cord-329061-1xut73dq	2	3	1xut73dq	1xut73dq	CD
cord-329061-1xut73dq	2	4	authors	author	NNS
cord-329061-1xut73dq	2	5	:	:	:
cord-329061-1xut73dq	2	6	Bhatt	Bhatt	NNP
cord-329061-1xut73dq	2	7	,	,	,
cord-329061-1xut73dq	2	8	Pravin	Pravin	NNP
cord-329061-1xut73dq	2	9	N.	N.	NNP
cord-329061-1xut73dq	2	10	;	;	:
cord-329061-1xut73dq	2	11	Percy	Percy	NNP
cord-329061-1xut73dq	2	12	,	,	,
cord-329061-1xut73dq	2	13	Dean	Dean	NNP
cord-329061-1xut73dq	2	14	H.	H.	NNP
cord-329061-1xut73dq	2	15	;	;	:
cord-329061-1xut73dq	2	16	Jonas	Jonas	NNP
cord-329061-1xut73dq	2	17	,	,	,
cord-329061-1xut73dq	2	18	Albert	Albert	NNP
cord-329061-1xut73dq	2	19	M.	M.	NNP
cord-329061-1xut73dq	2	20	title	title	NN
cord-329061-1xut73dq	2	21	:	:	:
cord-329061-1xut73dq	2	22	Characterization	characterization	NN
cord-329061-1xut73dq	2	23	of	of	IN
cord-329061-1xut73dq	2	24	the	the	DT
cord-329061-1xut73dq	2	25	Virus	Virus	NNP
cord-329061-1xut73dq	2	26	of	of	IN
cord-329061-1xut73dq	2	27	Sialodacryoadenitis	Sialodacryoadenitis	NNP
cord-329061-1xut73dq	2	28	of	of	IN
cord-329061-1xut73dq	2	29	Rats	Rats	NNPS
cord-329061-1xut73dq	2	30	:	:	:
cord-329061-1xut73dq	3	1	A	a	DT
cord-329061-1xut73dq	3	2	Member	Member	NNP
cord-329061-1xut73dq	3	3	of	of	IN
cord-329061-1xut73dq	3	4	the	the	DT
cord-329061-1xut73dq	3	5	Coronavirus	Coronavirus	NNP
cord-329061-1xut73dq	3	6	Group	Group	NNP
cord-329061-1xut73dq	3	7	date	date	NN
cord-329061-1xut73dq	3	8	:	:	:
cord-329061-1xut73dq	3	9	1972	1972	CD
cord-329061-1xut73dq	3	10	-	-	SYM
cord-329061-1xut73dq	3	11	08	08	CD
cord-329061-1xut73dq	3	12	-	-	SYM
cord-329061-1xut73dq	3	13	17	17	CD
cord-329061-1xut73dq	3	14	journal	journal	NN
cord-329061-1xut73dq	3	15	:	:	:
cord-329061-1xut73dq	4	1	J	J	NNP
cord-329061-1xut73dq	4	2	Infect	infect	VBP
cord-329061-1xut73dq	4	3	Dis	Dis	NNP
cord-329061-1xut73dq	4	4	DOI	doi	NN
cord-329061-1xut73dq	5	1	:	:	:
cord-329061-1xut73dq	5	2	10.1093	10.1093	CD
cord-329061-1xut73dq	5	3	/	/	SYM
cord-329061-1xut73dq	5	4	infdis/126.2.123	infdis/126.2.123	NN
cord-329061-1xut73dq	5	5	sha	sha	NNP
cord-329061-1xut73dq	5	6	:	:	:
cord-329061-1xut73dq	5	7	e3b7b10c6eef820f3a93188926cae2f6296f34b4	e3b7b10c6eef820f3a93188926cae2f6296f34b4	NNP
cord-329061-1xut73dq	5	8	doc_id	doc_id	CD
cord-329061-1xut73dq	5	9	:	:	:
cord-329061-1xut73dq	5	10	329061	329061	CD
cord-329061-1xut73dq	6	1	cord_uid	cord_uid	NN
cord-329061-1xut73dq	6	2	:	:	:
cord-329061-1xut73dq	7	1	1xut73dq	1xut73dq	CD
cord-329061-1xut73dq	8	1	The	the	DT
cord-329061-1xut73dq	8	2	virus	virus	NN
cord-329061-1xut73dq	8	3	that	that	WDT
cord-329061-1xut73dq	8	4	causes	cause	VBZ
cord-329061-1xut73dq	8	5	sialodacryoadenitis	sialodacryoadenitis	NN
cord-329061-1xut73dq	8	6	in	in	IN
cord-329061-1xut73dq	8	7	rats	rat	NNS
cord-329061-1xut73dq	8	8	has	have	VBZ
cord-329061-1xut73dq	8	9	been	be	VBN
cord-329061-1xut73dq	8	10	isolated	isolate	VBN
cord-329061-1xut73dq	8	11	in	in	IN
cord-329061-1xut73dq	8	12	mice	mouse	NNS
cord-329061-1xut73dq	8	13	and	and	CC
cord-329061-1xut73dq	8	14	in	in	IN
cord-329061-1xut73dq	8	15	primary	primary	JJ
cord-329061-1xut73dq	8	16	cultures	culture	NNS
cord-329061-1xut73dq	8	17	of	of	IN
cord-329061-1xut73dq	8	18	rat	rat	NN
cord-329061-1xut73dq	8	19	-	-	HYPH
cord-329061-1xut73dq	8	20	kidney	kidney	NN
cord-329061-1xut73dq	8	21	cells	cell	NNS
cord-329061-1xut73dq	8	22	and	and	CC
cord-329061-1xut73dq	8	23	has	have	VBZ
cord-329061-1xut73dq	8	24	been	be	VBN
cord-329061-1xut73dq	8	25	characterized	characterize	VBN
cord-329061-1xut73dq	8	26	as	as	IN
cord-329061-1xut73dq	8	27	a	a	DT
cord-329061-1xut73dq	8	28	heat	heat	NN
cord-329061-1xut73dq	8	29	-	-	HYPH
cord-329061-1xut73dq	8	30	labile	labile	JJ
cord-329061-1xut73dq	8	31	RNA	RNA	NNP
cord-329061-1xut73dq	8	32	virus	virus	NN
cord-329061-1xut73dq	8	33	that	that	WDT
cord-329061-1xut73dq	8	34	is	be	VBZ
cord-329061-1xut73dq	8	35	sensitive	sensitive	JJ
cord-329061-1xut73dq	8	36	to	to	IN
cord-329061-1xut73dq	8	37	lipid	lipid	NN
cord-329061-1xut73dq	8	38	solvents	solvent	NNS
cord-329061-1xut73dq	8	39	and	and	CC
cord-329061-1xut73dq	8	40	is	be	VBZ
cord-329061-1xut73dq	8	41	relatively	relatively	RB
cord-329061-1xut73dq	8	42	stable	stable	JJ
cord-329061-1xut73dq	8	43	at	at	IN
cord-329061-1xut73dq	8	44	pH	pH	NNP
cord-329061-1xut73dq	8	45	3.0	3.0	CD
cord-329061-1xut73dq	8	46	.	.	.
cord-329061-1xut73dq	9	1	This	this	DT
cord-329061-1xut73dq	9	2	virus	virus	NN
cord-329061-1xut73dq	9	3	is	be	VBZ
cord-329061-1xut73dq	9	4	antigenically	antigenically	RB
cord-329061-1xut73dq	9	5	related	relate	VBN
cord-329061-1xut73dq	9	6	to	to	IN
cord-329061-1xut73dq	9	7	the	the	DT
cord-329061-1xut73dq	9	8	virus	virus	NN
cord-329061-1xut73dq	9	9	of	of	IN
cord-329061-1xut73dq	9	10	hepatitis	hepatitis	NN
cord-329061-1xut73dq	9	11	in	in	IN
cord-329061-1xut73dq	9	12	mice	mouse	NNS
cord-329061-1xut73dq	9	13	and	and	CC
cord-329061-1xut73dq	9	14	to	to	IN
cord-329061-1xut73dq	9	15	coronavirus	coronavirus	NN
cord-329061-1xut73dq	9	16	of	of	IN
cord-329061-1xut73dq	9	17	rats	rat	NNS
cord-329061-1xut73dq	9	18	.	.	.
cord-329061-1xut73dq	10	1	The	the	DT
cord-329061-1xut73dq	10	2	range	range	NN
cord-329061-1xut73dq	10	3	of	of	IN
cord-329061-1xut73dq	10	4	hosts	host	NNS
cord-329061-1xut73dq	10	5	of	of	IN
cord-329061-1xut73dq	10	6	this	this	DT
cord-329061-1xut73dq	10	7	agent	agent	NN
cord-329061-1xut73dq	10	8	appears	appear	VBZ
cord-329061-1xut73dq	10	9	to	to	TO
cord-329061-1xut73dq	10	10	be	be	VB
cord-329061-1xut73dq	10	11	narrow	narrow	JJ
cord-329061-1xut73dq	10	12	.	.	.
cord-329061-1xut73dq	11	1	On	on	IN
cord-329061-1xut73dq	11	2	the	the	DT
cord-329061-1xut73dq	11	3	basis	basis	NN
cord-329061-1xut73dq	11	4	of	of	IN
cord-329061-1xut73dq	11	5	available	available	JJ
cord-329061-1xut73dq	11	6	biologic	biologic	JJ
cord-329061-1xut73dq	11	7	characteristics	characteristic	NNS
cord-329061-1xut73dq	11	8	,	,	,
cord-329061-1xut73dq	11	9	it	-PRON-	PRP
cord-329061-1xut73dq	11	10	has	have	VBZ
cord-329061-1xut73dq	11	11	been	be	VBN
cord-329061-1xut73dq	11	12	placed	place	VBN
cord-329061-1xut73dq	11	13	in	in	IN
cord-329061-1xut73dq	11	14	the	the	DT
cord-329061-1xut73dq	11	15	coronavirus	coronavirus	NN
cord-329061-1xut73dq	11	16	group	group	NN
cord-329061-1xut73dq	11	17	.	.	.
cord-329061-1xut73dq	12	1	cated	cat	VBN
cord-329061-1xut73dq	12	2	that	that	IN
cord-329061-1xut73dq	12	3	neither	neither	DT
cord-329061-1xut73dq	12	4	source	source	NN
cord-329061-1xut73dq	12	5	had	have	VBD
cord-329061-1xut73dq	12	6	detectable	detectable	JJ
cord-329061-1xut73dq	12	7	serum	serum	NN
cord-329061-1xut73dq	12	8	antibodies	antibody	NNS
cord-329061-1xut73dq	12	9	to	to	IN
cord-329061-1xut73dq	12	10	SDA	SDA	NNP
cord-329061-1xut73dq	12	11	virus	virus	NN
cord-329061-1xut73dq	12	12	and	and	CC
cord-329061-1xut73dq	12	13	that	that	IN
cord-329061-1xut73dq	12	14	both	both	DT
cord-329061-1xut73dq	12	15	were	be	VBD
cord-329061-1xut73dq	12	16	susceptible	susceptible	JJ
cord-329061-1xut73dq	12	17	to	to	IN
cord-329061-1xut73dq	12	18	infection	infection	NN
cord-329061-1xut73dq	12	19	with	with	IN
cord-329061-1xut73dq	12	20	this	this	DT
cord-329061-1xut73dq	12	21	agent	agent	NN
cord-329061-1xut73dq	12	22	.	.	.
cord-329061-1xut73dq	13	1	Rats	rat	NNS
cord-329061-1xut73dq	13	2	were	be	VBD
cord-329061-1xut73dq	13	3	inoculated	inoculate	VBN
cord-329061-1xut73dq	13	4	intranasally	intranasally	RB
cord-329061-1xut73dq	13	5	with	with	IN
cord-329061-1xut73dq	13	6	0.1	0.1	CD
cord-329061-1xut73dq	13	7	ml	ml	NNS
cord-329061-1xut73dq	13	8	of	of	IN
cord-329061-1xut73dq	13	9	virus	virus	NN
cord-329061-1xut73dq	13	10	-	-	HYPH
cord-329061-1xut73dq	13	11	infected	infect	VBN
cord-329061-1xut73dq	13	12	salivary	salivary	NN
cord-329061-1xut73dq	13	13	-	-	HYPH
cord-329061-1xut73dq	13	14	gland	gland	NN
cord-329061-1xut73dq	13	15	suspension	suspension	NN
cord-329061-1xut73dq	13	16	,	,	,
cord-329061-1xut73dq	13	17	observed	observe	VBD
cord-329061-1xut73dq	13	18	daily	daily	RB
cord-329061-1xut73dq	13	19	for	for	IN
cord-329061-1xut73dq	13	20	evidence	evidence	NN
cord-329061-1xut73dq	13	21	of	of	IN
cord-329061-1xut73dq	13	22	overt	overt	JJ
cord-329061-1xut73dq	13	23	illness	illness	NN
cord-329061-1xut73dq	13	24	,	,	,
cord-329061-1xut73dq	13	25	and	and	CC
cord-329061-1xut73dq	13	26	sacrificed	sacrifice	VBD
cord-329061-1xut73dq	13	27	at	at	IN
cord-329061-1xut73dq	13	28	various	various	JJ
cord-329061-1xut73dq	13	29	intervals	interval	NNS
cord-329061-1xut73dq	13	30	.	.	.
cord-329061-1xut73dq	14	1	All	all	DT
cord-329061-1xut73dq	14	2	rats	rat	NNS
cord-329061-1xut73dq	14	3	were	be	VBD
cord-329061-1xut73dq	14	4	maintained	maintain	VBN
cord-329061-1xut73dq	14	5	in	in	IN
cord-329061-1xut73dq	14	6	rigid	rigid	JJ
cord-329061-1xut73dq	14	7	plastic	plastic	JJ
cord-329061-1xut73dq	14	8	isolators	isolator	NNS
cord-329061-1xut73dq	14	9	with	with	IN
cord-329061-1xut73dq	14	10	high	high	JJ
cord-329061-1xut73dq	14	11	-	-	HYPH
cord-329061-1xut73dq	14	12	efficiency	efficiency	NN
cord-329061-1xut73dq	14	13	air	air	NN
cord-329061-1xut73dq	14	14	filters	filter	NNS
cord-329061-1xut73dq	14	15	.	.	.
cord-329061-1xut73dq	15	1	Tissue	tissue	NN
cord-329061-1xut73dq	15	2	culture	culture	NN
cord-329061-1xut73dq	15	3	.	.	.
cord-329061-1xut73dq	16	1	Three	three	CD
cord-329061-1xut73dq	16	2	cell	cell	NN
cord-329061-1xut73dq	16	3	lines	line	NNS
cord-329061-1xut73dq	16	4	,	,	,
cord-329061-1xut73dq	16	5	baby	baby	NN
cord-329061-1xut73dq	16	6	-	-	HYPH
cord-329061-1xut73dq	16	7	hamster	hamster	NN
cord-329061-1xut73dq	16	8	kidney	kidney	NN
cord-329061-1xut73dq	16	9	(	(	-LRB-
cord-329061-1xut73dq	16	10	BHK-21	BHK-21	NNP
cord-329061-1xut73dq	16	11	)	)	-RRB-
cord-329061-1xut73dq	16	12	,	,	,
cord-329061-1xut73dq	16	13	VERa	VERa	NNS
cord-329061-1xut73dq	16	14	,	,	,
cord-329061-1xut73dq	16	15	and	and	CC
cord-329061-1xut73dq	16	16	Hep-2	Hep-2	NNP
cord-329061-1xut73dq	16	17	,	,	,
cord-329061-1xut73dq	16	18	and	and	CC
cord-329061-1xut73dq	16	19	primary	primary	JJ
cord-329061-1xut73dq	16	20	monolayer	monolayer	NN
cord-329061-1xut73dq	16	21	cultures	culture	NNS
cord-329061-1xut73dq	16	22	of	of	IN
cord-329061-1xut73dq	16	23	rat	rat	NN
cord-329061-1xut73dq	16	24	embryo	embryo	NN
cord-329061-1xut73dq	16	25	,	,	,
cord-329061-1xut73dq	16	26	rabbit	rabbit	NN
cord-329061-1xut73dq	16	27	kidney	kidney	NN
cord-329061-1xut73dq	16	28	,	,	,
cord-329061-1xut73dq	16	29	rhesus	rhesus	NN
cord-329061-1xut73dq	16	30	-	-	HYPH
cord-329061-1xut73dq	16	31	monkey	monkey	NN
cord-329061-1xut73dq	16	32	kidney	kidney	NN
cord-329061-1xut73dq	16	33	,	,	,
cord-329061-1xut73dq	16	34	guinea	guinea	NN
cord-329061-1xut73dq	16	35	-	-	HYPH
cord-329061-1xut73dq	16	36	pig	pig	NN
cord-329061-1xut73dq	16	37	-	-	HYPH
cord-329061-1xut73dq	16	38	embryo	embryo	NN
cord-329061-1xut73dq	16	39	skin	skin	NN
cord-329061-1xut73dq	16	40	,	,	,
cord-329061-1xut73dq	16	41	muscle	muscle	NN
cord-329061-1xut73dq	16	42	,	,	,
cord-329061-1xut73dq	16	43	and	and	CC
cord-329061-1xut73dq	16	44	kidney	kidney	NN
cord-329061-1xut73dq	16	45	were	be	VBD
cord-329061-1xut73dq	16	46	used	use	VBN
cord-329061-1xut73dq	16	47	as	as	IN
cord-329061-1xut73dq	16	48	previously	previously	RB
cord-329061-1xut73dq	16	49	described	describe	VBN
cord-329061-1xut73dq	16	50	[	[	-LRB-
cord-329061-1xut73dq	16	51	l	l	NN
cord-329061-1xut73dq	16	52	]	]	-RRB-
cord-329061-1xut73dq	16	53	.	.	.
cord-329061-1xut73dq	17	1	Monolayers	monolayer	NNS
cord-329061-1xut73dq	17	2	obtained	obtain	VBD
cord-329061-1xut73dq	17	3	from	from	IN
cord-329061-1xut73dq	17	4	explant	explant	JJ
cord-329061-1xut73dq	17	5	cultures	culture	NNS
cord-329061-1xut73dq	17	6	of	of	IN
cord-329061-1xut73dq	17	7	submaxillary	submaxillary	NN
cord-329061-1xut73dq	17	8	,	,	,
cord-329061-1xut73dq	17	9	parotid	parotid	NN
cord-329061-1xut73dq	17	10	,	,	,
cord-329061-1xut73dq	17	11	Harderian	Harderian	NNP
cord-329061-1xut73dq	17	12	,	,	,
cord-329061-1xut73dq	17	13	and	and	CC
cord-329061-1xut73dq	17	14	exorbital	exorbital	JJ
cord-329061-1xut73dq	17	15	glands	gland	NNS
cord-329061-1xut73dq	17	16	of	of	IN
cord-329061-1xut73dq	17	17	germfree	germfree	JJ
cord-329061-1xut73dq	17	18	rats	rat	NNS
cord-329061-1xut73dq	17	19	,	,	,
cord-329061-1xut73dq	17	20	monolayers	monolayer	NNS
cord-329061-1xut73dq	17	21	of	of	IN
cord-329061-1xut73dq	17	22	trypsin	trypsin	NN
cord-329061-1xut73dq	17	23	-	-	HYPH
cord-329061-1xut73dq	17	24	dispersed	disperse	VBN
cord-329061-1xut73dq	17	25	brain	brain	NN
cord-329061-1xut73dq	17	26	cells	cell	NNS
cord-329061-1xut73dq	17	27	of	of	IN
cord-329061-1xut73dq	17	28	infant	infant	NN
cord-329061-1xut73dq	17	29	mice	mouse	NNS
cord-329061-1xut73dq	17	30	,	,	,
cord-329061-1xut73dq	17	31	and	and	CC
cord-329061-1xut73dq	17	32	a	a	DT
cord-329061-1xut73dq	17	33	line	line	NN
cord-329061-1xut73dq	17	34	of	of	IN
cord-329061-1xut73dq	17	35	polyoma	polyoma	NN
cord-329061-1xut73dq	17	36	-	-	HYPH
cord-329061-1xut73dq	17	37	transformed	transform	VBN
cord-329061-1xut73dq	17	38	mouse	mouse	NN
cord-329061-1xut73dq	17	39	cells	cell	NNS
cord-329061-1xut73dq	17	40	(	(	-LRB-
cord-329061-1xut73dq	17	41	Py	Py	NNP
cord-329061-1xut73dq	17	42	-	-	HYPH
cord-329061-1xut73dq	17	43	AL	AL	NNP
cord-329061-1xut73dq	17	44	/	/	SYM
cord-329061-1xut73dq	17	45	N	N	NNP
cord-329061-1xut73dq	17	46	)	)	-RRB-
cord-329061-1xut73dq	17	47	[	[	-LRB-
cord-329061-1xut73dq	17	48	6J	6j	CD
cord-329061-1xut73dq	17	49	were	be	VBD
cord-329061-1xut73dq	17	50	also	also	RB
cord-329061-1xut73dq	17	51	tested	test	VBN
cord-329061-1xut73dq	17	52	.	.	.
cord-329061-1xut73dq	18	1	At	at	IN
cord-329061-1xut73dq	18	2	a	a	DT
cord-329061-1xut73dq	18	3	later	later	JJ
cord-329061-1xut73dq	18	4	stage	stage	NN
cord-329061-1xut73dq	18	5	in	in	IN
cord-329061-1xut73dq	18	6	the	the	DT
cord-329061-1xut73dq	18	7	study	study	NN
cord-329061-1xut73dq	18	8	,	,	,
cord-329061-1xut73dq	18	9	primary	primary	JJ
cord-329061-1xut73dq	18	10	rat	rat	NN
cord-329061-1xut73dq	18	11	-	-	HYPH
cord-329061-1xut73dq	18	12	kidney	kidney	NN
cord-329061-1xut73dq	18	13	(	(	-LRB-
cord-329061-1xut73dq	18	14	PRK	PRK	NNP
cord-329061-1xut73dq	18	15	)	)	-RRB-
cord-329061-1xut73dq	18	16	cultures	culture	NNS
cord-329061-1xut73dq	18	17	prepared	prepare	VBN
cord-329061-1xut73dq	18	18	from	from	IN
cord-329061-1xut73dq	18	19	kidneys	kidney	NNS
cord-329061-1xut73dq	18	20	of	of	IN
cord-329061-1xut73dq	18	21	weanling	weanle	VBG
cord-329061-1xut73dq	18	22	Charles	Charles	NNP
cord-329061-1xut73dq	18	23	River	River	NNP
cord-329061-1xut73dq	18	24	CD	CD	NNP
cord-329061-1xut73dq	18	25	germfree	germfree	NN
cord-329061-1xut73dq	18	26	or	or	CC
cord-329061-1xut73dq	18	27	conventional	conventional	JJ
cord-329061-1xut73dq	18	28	inbred	inbred	JJ
cord-329061-1xut73dq	18	29	dark	dark	JJ
cord-329061-1xut73dq	18	30	Agouti	Agouti	NNP
cord-329061-1xut73dq	18	31	fDA	fDA	''
cord-329061-1xut73dq	18	32	)	)	-RRB-
cord-329061-1xut73dq	18	33	rats	rat	NNS
cord-329061-1xut73dq	18	34	were	be	VBD
cord-329061-1xut73dq	18	35	used	use	VBN
cord-329061-1xut73dq	18	36	.	.	.
cord-329061-1xut73dq	19	1	Inoculated	inoculate	VBN
cord-329061-1xut73dq	19	2	tubes	tube	NNS
cord-329061-1xut73dq	19	3	were	be	VBD
cord-329061-1xut73dq	19	4	kept	keep	VBN
cord-329061-1xut73dq	19	5	in	in	IN
cord-329061-1xut73dq	19	6	a	a	DT
cord-329061-1xut73dq	19	7	roller	roller	NN
cord-329061-1xut73dq	19	8	drum	drum	NN
cord-329061-1xut73dq	19	9	at	at	IN
cord-329061-1xut73dq	19	10	37	37	CD
cord-329061-1xut73dq	19	11	C	c	NN
cord-329061-1xut73dq	19	12	and	and	CC
cord-329061-1xut73dq	19	13	observed	observe	VBD
cord-329061-1xut73dq	19	14	for	for	IN
cord-329061-1xut73dq	19	15	cytopathic	cytopathic	JJ
cord-329061-1xut73dq	19	16	effect	effect	NN
cord-329061-1xut73dq	19	17	(	(	-LRB-
cord-329061-1xut73dq	19	18	CPE	CPE	NNP
cord-329061-1xut73dq	19	19	)	)	-RRB-
cord-329061-1xut73dq	19	20	at	at	IN
cord-329061-1xut73dq	19	21	intervals	interval	NNS
cord-329061-1xut73dq	19	22	of	of	IN
cord-329061-1xut73dq	19	23	two	two	CD
cord-329061-1xut73dq	19	24	to	to	TO
cord-329061-1xut73dq	19	25	four	four	CD
cord-329061-1xut73dq	19	26	days	day	NNS
cord-329061-1xut73dq	19	27	for	for	IN
cord-329061-1xut73dq	19	28	at	at	RB
cord-329061-1xut73dq	19	29	least	least	RBS
cord-329061-1xut73dq	19	30	21	21	CD
cord-329061-1xut73dq	19	31	days	day	NNS
cord-329061-1xut73dq	19	32	.	.	.
cord-329061-1xut73dq	20	1	The	the	DT
cord-329061-1xut73dq	20	2	fluid	fluid	JJ
cord-329061-1xut73dq	20	3	medium	medium	NN
cord-329061-1xut73dq	20	4	was	be	VBD
cord-329061-1xut73dq	20	5	changed	change	VBN
cord-329061-1xut73dq	20	6	when	when	WRB
cord-329061-1xut73dq	20	7	necessary	necessary	JJ
cord-329061-1xut73dq	20	8	.	.	.
cord-329061-1xut73dq	21	1	In	in	IN
cord-329061-1xut73dq	21	2	the	the	DT
cord-329061-1xut73dq	21	3	absence	absence	NN
cord-329061-1xut73dq	21	4	of	of	IN
cord-329061-1xut73dq	21	5	CPE	CPE	NNP
cord-329061-1xut73dq	21	6	,	,	,
cord-329061-1xut73dq	21	7	a	a	DT
cord-329061-1xut73dq	21	8	blind	blind	JJ
cord-329061-1xut73dq	21	9	passage	passage	NN
cord-329061-1xut73dq	21	10	was	be	VBD
cord-329061-1xut73dq	21	11	made	make	VBN
cord-329061-1xut73dq	21	12	between	between	IN
cord-329061-1xut73dq	21	13	the	the	DT
cord-329061-1xut73dq	21	14	eighth	eighth	JJ
cord-329061-1xut73dq	21	15	and	and	CC
cord-329061-1xut73dq	21	16	16th	16th	JJ
cord-329061-1xut73dq	21	17	day	day	NN
cord-329061-1xut73dq	21	18	after	after	IN
cord-329061-1xut73dq	21	19	inoculation	inoculation	NN
cord-329061-1xut73dq	21	20	.	.	.
cord-329061-1xut73dq	22	1	Cultures	culture	NNS
cord-329061-1xut73dq	22	2	for	for	IN
cord-329061-1xut73dq	22	3	passage	passage	NN
cord-329061-1xut73dq	22	4	were	be	VBD
cord-329061-1xut73dq	22	5	observed	observe	VBN
cord-329061-1xut73dq	22	6	for	for	IN
cord-329061-1xut73dq	22	7	one	one	CD
cord-329061-1xut73dq	22	8	to	to	TO
cord-329061-1xut73dq	22	9	two	two	CD
cord-329061-1xut73dq	22	10	weeks	week	NNS
cord-329061-1xut73dq	22	11	for	for	IN
cord-329061-1xut73dq	22	12	development	development	NN
cord-329061-1xut73dq	22	13	of	of	IN
cord-329061-1xut73dq	22	14	CPE	CPE	NNP
cord-329061-1xut73dq	22	15	,	,	,
cord-329061-1xut73dq	22	16	and	and	CC
cord-329061-1xut73dq	22	17	,	,	,
cord-329061-1xut73dq	22	18	in	in	IN
cord-329061-1xut73dq	22	19	the	the	DT
cord-329061-1xut73dq	22	20	absence	absence	NN
cord-329061-1xut73dq	22	21	of	of	IN
cord-329061-1xut73dq	22	22	CPE	CPE	NNP
cord-329061-1xut73dq	22	23	,	,	,
cord-329061-1xut73dq	22	24	VERa	VERa	NNS
cord-329061-1xut73dq	22	25	,	,	,
cord-329061-1xut73dq	22	26	BHK-21	BHK-21	NNP
cord-329061-1xut73dq	22	27	,	,	,
cord-329061-1xut73dq	22	28	and	and	CC
cord-329061-1xut73dq	22	29	PMK	PMK	NNP
cord-329061-1xut73dq	22	30	cultures	culture	NNS
cord-329061-1xut73dq	22	31	were	be	VBD
cord-329061-1xut73dq	22	32	challenged	challenge	VBN
cord-329061-1xut73dq	22	33	on	on	IN
cord-329061-1xut73dq	22	34	the	the	DT
cord-329061-1xut73dq	22	35	12th	12th	JJ
cord-329061-1xut73dq	22	36	day	day	NN
cord-329061-1xut73dq	22	37	after	after	IN
cord-329061-1xut73dq	22	38	inoculation	inoculation	NN
cord-329061-1xut73dq	22	39	with	with	IN
cord-329061-1xut73dq	22	40	Chandipura	Chandipura	NNP
cord-329061-1xut73dq	22	41	[	[	-LRB-
cord-329061-1xut73dq	22	42	8J	8J	NNP
cord-329061-1xut73dq	22	43	virus	virus	NN
cord-329061-1xut73dq	22	44	,	,	,
cord-329061-1xut73dq	22	45	an	an	DT
cord-329061-1xut73dq	22	46	arbovirus	arbovirus	NN
cord-329061-1xut73dq	22	47	of	of	IN
cord-329061-1xut73dq	22	48	the	the	DT
cord-329061-1xut73dq	22	49	vesicular	vesicular	JJ
cord-329061-1xut73dq	22	50	stomatitis	stomatitis	NN
cord-329061-1xut73dq	22	51	viral	viral	JJ
cord-329061-1xut73dq	22	52	group	group	NN
cord-329061-1xut73dq	22	53	,	,	,
cord-329061-1xut73dq	22	54	for	for	IN
cord-329061-1xut73dq	22	55	determination	determination	NN
cord-329061-1xut73dq	22	56	of	of	IN
cord-329061-1xut73dq	22	57	interference	interference	NN
cord-329061-1xut73dq	22	58	.	.	.
cord-329061-1xut73dq	23	1	In	in	IN
cord-329061-1xut73dq	23	2	addition	addition	NN
cord-329061-1xut73dq	23	3	,	,	,
cord-329061-1xut73dq	23	4	the	the	DT
cord-329061-1xut73dq	23	5	fluid	fluid	NN
cord-329061-1xut73dq	23	6	from	from	IN
cord-329061-1xut73dq	23	7	each	each	DT
cord-329061-1xut73dq	23	8	of	of	IN
cord-329061-1xut73dq	23	9	the	the	DT
cord-329061-1xut73dq	23	10	second	second	JJ
cord-329061-1xut73dq	23	11	-	-	HYPH
cord-329061-1xut73dq	23	12	passage	passage	NN
cord-329061-1xut73dq	23	13	cultures	culture	NNS
cord-329061-1xut73dq	23	14	was	be	VBD
cord-329061-1xut73dq	23	15	inoculated	inoculate	VBN
cord-329061-1xut73dq	23	16	ic	ic	NNP
cord-329061-1xut73dq	23	17	into	into	IN
cord-329061-1xut73dq	23	18	infant	infant	JJ
cord-329061-1xut73dq	23	19	mice	mouse	NNS
cord-329061-1xut73dq	23	20	,	,	,
cord-329061-1xut73dq	23	21	and	and	CC
cord-329061-1xut73dq	23	22	the	the	DT
cord-329061-1xut73dq	23	23	mice	mouse	NNS
cord-329061-1xut73dq	23	24	were	be	VBD
cord-329061-1xut73dq	23	25	observed	observe	VBN
cord-329061-1xut73dq	23	26	for	for	IN
cord-329061-1xut73dq	23	27	21	21	CD
cord-329061-1xut73dq	23	28	days	day	NNS
cord-329061-1xut73dq	23	29	.	.	.
cord-329061-1xut73dq	24	1	In	in	IN
cord-329061-1xut73dq	24	2	some	some	DT
cord-329061-1xut73dq	24	3	instances	instance	NNS
cord-329061-1xut73dq	24	4	tissueculture	tissueculture	VBP
cord-329061-1xut73dq	24	5	fluid	fluid	NN
cord-329061-1xut73dq	24	6	from	from	IN
cord-329061-1xut73dq	24	7	inoculated	inoculate	VBN
cord-329061-1xut73dq	24	8	tubes	tube	NNS
cord-329061-1xut73dq	24	9	was	be	VBD
cord-329061-1xut73dq	24	10	passaged	passage	VBN
cord-329061-1xut73dq	24	11	into	into	IN
cord-329061-1xut73dq	24	12	infant	infant	NN
cord-329061-1xut73dq	24	13	mice	mouse	NNS
cord-329061-1xut73dq	24	14	without	without	IN
cord-329061-1xut73dq	24	15	further	further	JJ
cord-329061-1xut73dq	24	16	passages	passage	NNS
cord-329061-1xut73dq	24	17	in	in	IN
cord-329061-1xut73dq	24	18	tissue	tissue	NN
cord-329061-1xut73dq	24	19	culture	culture	NN
cord-329061-1xut73dq	24	20	.	.	.
cord-329061-1xut73dq	25	1	Monolayer	Monolayer	NNP
cord-329061-1xut73dq	25	2	cultures	culture	NNS
cord-329061-1xut73dq	25	3	of	of	IN
cord-329061-1xut73dq	25	4	PRK	PRK	NNP
cord-329061-1xut73dq	25	5	,	,	,
cord-329061-1xut73dq	25	6	infant	infant	NN
cord-329061-1xut73dq	25	7	-	-	HYPH
cord-329061-1xut73dq	25	8	mouse	mouse	NN
cord-329061-1xut73dq	25	9	brain	brain	NN
cord-329061-1xut73dq	25	10	,	,	,
cord-329061-1xut73dq	25	11	and	and	CC
cord-329061-1xut73dq	25	12	Py	Py	NNP
cord-329061-1xut73dq	25	13	-	-	HYPH
cord-329061-1xut73dq	25	14	AL	AL	NNP
cord-329061-1xut73dq	25	15	/	/	SYM
cord-329061-1xut73dq	25	16	N	n	CD
cord-329061-1xut73dq	25	17	cells	cell	NNS
cord-329061-1xut73dq	25	18	were	be	VBD
cord-329061-1xut73dq	25	19	also	also	RB
cord-329061-1xut73dq	25	20	examined	examine	VBN
cord-329061-1xut73dq	25	21	by	by	IN
cord-329061-1xut73dq	25	22	indirect	indirect	JJ
cord-329061-1xut73dq	25	23	immunofluorescence	immunofluorescence	NN
cord-329061-1xut73dq	25	24	for	for	IN
cord-329061-1xut73dq	25	25	the	the	DT
cord-329061-1xut73dq	25	26	presence	presence	NN
cord-329061-1xut73dq	25	27	of	of	IN
cord-329061-1xut73dq	25	28	viral	viral	JJ
cord-329061-1xut73dq	25	29	antigen	antigen	NN
cord-329061-1xut73dq	25	30	[	[	-LRB-
cord-329061-1xut73dq	25	31	5	5	CD
cord-329061-1xut73dq	25	32	]	]	-RRB-
cord-329061-1xut73dq	25	33	.	.	.
cord-329061-1xut73dq	26	1	Characterization	characterization	NN
cord-329061-1xut73dq	26	2	of	of	IN
cord-329061-1xut73dq	26	3	the	the	DT
cord-329061-1xut73dq	26	4	virus	virus	NN
cord-329061-1xut73dq	26	5	.	.	.
cord-329061-1xut73dq	27	1	For	for	IN
cord-329061-1xut73dq	27	2	determination	determination	NN
cord-329061-1xut73dq	27	3	of	of	IN
cord-329061-1xut73dq	27	4	the	the	DT
cord-329061-1xut73dq	27	5	effect	effect	NN
cord-329061-1xut73dq	27	6	of	of	IN
cord-329061-1xut73dq	27	7	5-bromodeoxyuridine	5-bromodeoxyuridine	CD
cord-329061-1xut73dq	27	8	(	(	-LRB-
cord-329061-1xut73dq	27	9	5-BUDR	5-budr	CD
cord-329061-1xut73dq	27	10	)	)	-RRB-
cord-329061-1xut73dq	27	11	,	,	,
cord-329061-1xut73dq	27	12	lipid	lipid	NN
cord-329061-1xut73dq	27	13	solvent	solvent	NN
cord-329061-1xut73dq	27	14	,	,	,
cord-329061-1xut73dq	27	15	low	low	JJ
cord-329061-1xut73dq	27	16	pH	ph	NN
cord-329061-1xut73dq	27	17	,	,	,
cord-329061-1xut73dq	27	18	and	and	CC
cord-329061-1xut73dq	27	19	various	various	JJ
cord-329061-1xut73dq	27	20	temperatures	temperature	NNS
cord-329061-1xut73dq	27	21	,	,	,
cord-329061-1xut73dq	27	22	methods	method	NNS
cord-329061-1xut73dq	27	23	described	describe	VBN
cord-329061-1xut73dq	27	24	by	by	IN
cord-329061-1xut73dq	27	25	Bhatt	Bhatt	NNP
cord-329061-1xut73dq	27	26	et	et	NNP
cord-329061-1xut73dq	27	27	al	al	NNP
cord-329061-1xut73dq	27	28	.	.	.
cord-329061-1xut73dq	28	1	[	[	-LRB-
cord-329061-1xut73dq	28	2	9J	9j	CD
cord-329061-1xut73dq	28	3	were	be	VBD
cord-329061-1xut73dq	28	4	used	use	VBN
cord-329061-1xut73dq	28	5	.	.	.
cord-329061-1xut73dq	29	1	The	the	DT
cord-329061-1xut73dq	29	2	hemagglutination	hemagglutination	NN
cord-329061-1xut73dq	29	3	method	method	NN
cord-329061-1xut73dq	29	4	will	will	MD
cord-329061-1xut73dq	29	5	be	be	VB
cord-329061-1xut73dq	29	6	Bhatt	Bhatt	NNP
cord-329061-1xut73dq	29	7	,	,	,
cord-329061-1xut73dq	29	8	Percy	Percy	NNP
cord-329061-1xut73dq	29	9	,	,	,
cord-329061-1xut73dq	29	10	and	and	CC
cord-329061-1xut73dq	29	11	Jonas	Jonas	NNP
cord-329061-1xut73dq	29	12	described	describe	VBD
cord-329061-1xut73dq	29	13	under	under	IN
cord-329061-1xut73dq	29	14	Results	result	NNS
cord-329061-1xut73dq	29	15	.	.	.
cord-329061-1xut73dq	30	1	Staining	stain	VBG
cord-329061-1xut73dq	30	2	with	with	IN
cord-329061-1xut73dq	30	3	acridine	acridine	NNP
cord-329061-1xut73dq	30	4	orange	orange	NNP
cord-329061-1xut73dq	30	5	was	be	VBD
cord-329061-1xut73dq	30	6	done	do	VBN
cord-329061-1xut73dq	30	7	according	accord	VBG
cord-329061-1xut73dq	30	8	to	to	IN
cord-329061-1xut73dq	30	9	the	the	DT
cord-329061-1xut73dq	30	10	method	method	NN
cord-329061-1xut73dq	30	11	of	of	IN
cord-329061-1xut73dq	30	12	Hsiung	Hsiung	NNP
cord-329061-1xut73dq	30	13	[	[	-LRB-
cord-329061-1xut73dq	30	14	10	10	CD
cord-329061-1xut73dq	30	15	]	]	-RRB-
cord-329061-1xut73dq	30	16	.	.	.
cord-329061-1xut73dq	31	1	Preparation	preparation	NN
cord-329061-1xut73dq	31	2	of	of	IN
cord-329061-1xut73dq	31	3	immune	immune	JJ
cord-329061-1xut73dq	31	4	sera	sera	NNP
cord-329061-1xut73dq	31	5	.	.	.
cord-329061-1xut73dq	32	1	Hyperimmune	Hyperimmune	NNP
cord-329061-1xut73dq	32	2	sera	sera	NNP
cord-329061-1xut73dq	32	3	were	be	VBD
cord-329061-1xut73dq	32	4	prepared	prepare	VBN
cord-329061-1xut73dq	32	5	in	in	IN
cord-329061-1xut73dq	32	6	rats	rat	NNS
cord-329061-1xut73dq	32	7	and	and	CC
cord-329061-1xut73dq	32	8	mice	mouse	NNS
cord-329061-1xut73dq	32	9	by	by	IN
cord-329061-1xut73dq	32	10	repeated	repeat	VBN
cord-329061-1xut73dq	32	11	inoculation	inoculation	NN
cord-329061-1xut73dq	32	12	of	of	IN
cord-329061-1xut73dq	32	13	a	a	DT
cord-329061-1xut73dq	32	14	suspension	suspension	NN
cord-329061-1xut73dq	32	15	of	of	IN
cord-329061-1xut73dq	32	16	salivary	salivary	JJ
cord-329061-1xut73dq	32	17	glands	gland	NNS
cord-329061-1xut73dq	32	18	from	from	IN
cord-329061-1xut73dq	32	19	infected	infected	JJ
cord-329061-1xut73dq	32	20	rats	rat	NNS
cord-329061-1xut73dq	32	21	and	and	CC
cord-329061-1xut73dq	32	22	of	of	IN
cord-329061-1xut73dq	32	23	brains	brain	NNS
cord-329061-1xut73dq	32	24	from	from	IN
cord-329061-1xut73dq	32	25	infected	infected	JJ
cord-329061-1xut73dq	32	26	mice	mouse	NNS
cord-329061-1xut73dq	32	27	,	,	,
cord-329061-1xut73dq	32	28	respectively	respectively	RB
cord-329061-1xut73dq	32	29	.	.	.
cord-329061-1xut73dq	33	1	Complement	complement	NN
cord-329061-1xut73dq	33	2	-	-	HYPH
cord-329061-1xut73dq	33	3	fixation	fixation	NN
cord-329061-1xut73dq	33	4	test	test	NN
cord-329061-1xut73dq	33	5	.	.	.
cord-329061-1xut73dq	34	1	Complement	complement	NN
cord-329061-1xut73dq	34	2	-	-	HYPH
cord-329061-1xut73dq	34	3	fixing	fix	VBG
cord-329061-1xut73dq	34	4	antigen	antigen	NN
cord-329061-1xut73dq	34	5	was	be	VBD
cord-329061-1xut73dq	34	6	prepared	prepare	VBN
cord-329061-1xut73dq	34	7	by	by	IN
cord-329061-1xut73dq	34	8	sucrose	sucrose	NN
cord-329061-1xut73dq	34	9	-	-	HYPH
cord-329061-1xut73dq	34	10	acetone	acetone	NN
cord-329061-1xut73dq	34	11	extraction	extraction	NN
cord-329061-1xut73dq	34	12	from	from	IN
cord-329061-1xut73dq	34	13	infected	infected	JJ
cord-329061-1xut73dq	34	14	brains	brain	NNS
cord-329061-1xut73dq	34	15	of	of	IN
cord-329061-1xut73dq	34	16	two	two	CD
cord-329061-1xut73dq	34	17	-	-	HYPH
cord-329061-1xut73dq	34	18	to	to	TO
cord-329061-1xut73dq	34	19	four	four	CD
cord-329061-1xut73dq	34	20	-	-	HYPH
cord-329061-1xut73dq	34	21	day	day	NN
cord-329061-1xut73dq	34	22	-	-	HYPH
cord-329061-1xut73dq	34	23	old	old	JJ
cord-329061-1xut73dq	34	24	mice	mouse	NNS
cord-329061-1xut73dq	34	25	.	.	.
cord-329061-1xut73dq	35	1	Polyvalent	Polyvalent	NNP
cord-329061-1xut73dq	35	2	mouse	mouse	NN
cord-329061-1xut73dq	35	3	-	-	HYPH
cord-329061-1xut73dq	35	4	hepatitis	hepatitis	NN
cord-329061-1xut73dq	35	5	CF	cf	NN
cord-329061-1xut73dq	35	6	antigen	antigen	NN
cord-329061-1xut73dq	35	7	prepared	prepare	VBN
cord-329061-1xut73dq	35	8	in	in	IN
cord-329061-1xut73dq	35	9	tissue	tissue	NN
cord-329061-1xut73dq	35	10	culture	culture	NN
cord-329061-1xut73dq	35	11	was	be	VBD
cord-329061-1xut73dq	35	12	obtained	obtain	VBN
cord-329061-1xut73dq	35	13	from	from	IN
cord-329061-1xut73dq	35	14	Microbiological	Microbiological	NNP
cord-329061-1xut73dq	35	15	Associates	Associates	NNPS
cord-329061-1xut73dq	35	16	.	.	.
cord-329061-1xut73dq	36	1	The	the	DT
cord-329061-1xut73dq	36	2	CF	CF	NNP
cord-329061-1xut73dq	36	3	test	test	NN
cord-329061-1xut73dq	36	4	was	be	VBD
cord-329061-1xut73dq	36	5	performed	perform	VBN
cord-329061-1xut73dq	36	6	by	by	IN
cord-329061-1xut73dq	36	7	the	the	DT
cord-329061-1xut73dq	36	8	micromethod	micromethod	NNP
cord-329061-1xut73dq	36	9	[	[	-LRB-
cord-329061-1xut73dq	36	10	l	l	NNP
cord-329061-1xut73dq	36	11	l	l	NNP
cord-329061-1xut73dq	36	12	]	]	-RRB-
cord-329061-1xut73dq	36	13	using	use	VBG
cord-329061-1xut73dq	36	14	two	two	CD
cord-329061-1xut73dq	36	15	units	unit	NNS
cord-329061-1xut73dq	36	16	of	of	IN
cord-329061-1xut73dq	36	17	complement	complement	NN
cord-329061-1xut73dq	36	18	and	and	CC
cord-329061-1xut73dq	36	19	four	four	CD
cord-329061-1xut73dq	36	20	to	to	TO
cord-329061-1xut73dq	36	21	eight	eight	CD
cord-329061-1xut73dq	36	22	units	unit	NNS
cord-329061-1xut73dq	36	23	of	of	IN
cord-329061-1xut73dq	36	24	antigen	antigen	NN
cord-329061-1xut73dq	36	25	.	.	.
cord-329061-1xut73dq	37	1	Serum	serum	NN
cord-329061-1xut73dq	37	2	of	of	IN
cord-329061-1xut73dq	37	3	mice	mouse	NNS
cord-329061-1xut73dq	37	4	immune	immune	JJ
cord-329061-1xut73dq	37	5	to	to	IN
cord-329061-1xut73dq	37	6	SDA	SDA	NNP
cord-329061-1xut73dq	37	7	strain	strain	VB
cord-329061-1xut73dq	37	8	681	681	CD
cord-329061-1xut73dq	37	9	was	be	VBD
cord-329061-1xut73dq	37	10	tested	test	VBN
cord-329061-1xut73dq	37	11	against	against	IN
cord-329061-1xut73dq	37	12	118	118	CD
cord-329061-1xut73dq	37	13	viral	viral	JJ
cord-329061-1xut73dq	37	14	antigens	antigen	NNS
cord-329061-1xut73dq	37	15	by	by	IN
cord-329061-1xut73dq	37	16	the	the	DT
cord-329061-1xut73dq	37	17	CF	CF	NNP
cord-329061-1xut73dq	37	18	test	test	NN
cord-329061-1xut73dq	37	19	.	.	.
cord-329061-1xut73dq	38	1	Neutralization	neutralization	NN
cord-329061-1xut73dq	38	2	test	test	NN
cord-329061-1xut73dq	38	3	.	.	.
cord-329061-1xut73dq	39	1	The	the	DT
cord-329061-1xut73dq	39	2	neutralization	neutralization	NN
cord-329061-1xut73dq	39	3	(	(	-LRB-
cord-329061-1xut73dq	39	4	N	n	NN
cord-329061-1xut73dq	39	5	)	)	-RRB-
cord-329061-1xut73dq	39	6	test	test	NN
cord-329061-1xut73dq	39	7	with	with	IN
cord-329061-1xut73dq	39	8	sera	sera	NNP
cord-329061-1xut73dq	39	9	immune	immune	NN
cord-329061-1xut73dq	39	10	to	to	IN
cord-329061-1xut73dq	39	11	murine	murine	JJ
cord-329061-1xut73dq	39	12	viruses	virus	NNS
cord-329061-1xut73dq	39	13	was	be	VBD
cord-329061-1xut73dq	39	14	performed	perform	VBN
cord-329061-1xut73dq	39	15	in	in	IN
cord-329061-1xut73dq	39	16	infant	infant	NN
cord-329061-1xut73dq	39	17	mice	mouse	NNS
cord-329061-1xut73dq	39	18	,	,	,
cord-329061-1xut73dq	39	19	and	and	CC
cord-329061-1xut73dq	39	20	these	these	DT
cord-329061-1xut73dq	39	21	animals	animal	NNS
cord-329061-1xut73dq	39	22	were	be	VBD
cord-329061-1xut73dq	39	23	observed	observe	VBN
cord-329061-1xut73dq	39	24	for	for	IN
cord-329061-1xut73dq	39	25	14	14	CD
cord-329061-1xut73dq	39	26	days	day	NNS
cord-329061-1xut73dq	39	27	after	after	IN
cord-329061-1xut73dq	39	28	inoculation	inoculation	NN
cord-329061-1xut73dq	39	29	.	.	.
cord-329061-1xut73dq	40	1	PRK	PRK	NNP
cord-329061-1xut73dq	40	2	cultures	culture	NNS
cord-329061-1xut73dq	40	3	were	be	VBD
cord-329061-1xut73dq	40	4	used	use	VBN
cord-329061-1xut73dq	40	5	for	for	IN
cord-329061-1xut73dq	40	6	cross	cross	JJ
cord-329061-1xut73dq	40	7	-	-	JJ
cord-329061-1xut73dq	40	8	N	n	JJ
cord-329061-1xut73dq	40	9	tests	test	NNS
cord-329061-1xut73dq	40	10	,	,	,
cord-329061-1xut73dq	40	11	using	use	VBG
cord-329061-1xut73dq	40	12	SDA	SDA	NNP
cord-329061-1xut73dq	40	13	strain	strain	VB
cord-329061-1xut73dq	40	14	681	681	CD
cord-329061-1xut73dq	40	15	and	and	CC
cord-329061-1xut73dq	40	16	Parker	Parker	NNP
cord-329061-1xut73dq	40	17	's	's	POS
cord-329061-1xut73dq	40	18	RCV	RCV	NNP
cord-329061-1xut73dq	40	19	.	.	.
cord-329061-1xut73dq	41	1	Sera	Sera	NNP
cord-329061-1xut73dq	41	2	were	be	VBD
cord-329061-1xut73dq	41	3	inactivated	inactivate	VBN
cord-329061-1xut73dq	41	4	at	at	IN
cord-329061-1xut73dq	41	5	56	56	CD
cord-329061-1xut73dq	41	6	C	c	NN
cord-329061-1xut73dq	41	7	for	for	IN
cord-329061-1xut73dq	41	8	30	30	CD
cord-329061-1xut73dq	41	9	min	min	NN
cord-329061-1xut73dq	41	10	.	.	.
cord-329061-1xut73dq	42	1	Cultures	culture	NNS
cord-329061-1xut73dq	42	2	were	be	VBD
cord-329061-1xut73dq	42	3	examined	examine	VBN
cord-329061-1xut73dq	42	4	on	on	IN
cord-329061-1xut73dq	42	5	the	the	DT
cord-329061-1xut73dq	42	6	third	third	JJ
cord-329061-1xut73dq	42	7	and	and	CC
cord-329061-1xut73dq	42	8	fifth	fifth	JJ
cord-329061-1xut73dq	42	9	days	day	NNS
cord-329061-1xut73dq	42	10	after	after	IN
cord-329061-1xut73dq	42	11	inoculation	inoculation	NN
cord-329061-1xut73dq	42	12	.	.	.
cord-329061-1xut73dq	43	1	The	the	DT
cord-329061-1xut73dq	43	2	titers	titer	NNS
cord-329061-1xut73dq	43	3	of	of	IN
cord-329061-1xut73dq	43	4	antibody	antibody	NN
cord-329061-1xut73dq	43	5	and	and	CC
cord-329061-1xut73dq	43	6	virus	virus	NN
cord-329061-1xut73dq	43	7	were	be	VBD
cord-329061-1xut73dq	43	8	calculated	calculate	VBN
cord-329061-1xut73dq	43	9	by	by	IN
cord-329061-1xut73dq	43	10	the	the	DT
cord-329061-1xut73dq	43	11	method	method	NN
cord-329061-1xut73dq	43	12	of	of	IN
cord-329061-1xut73dq	43	13	Reed	Reed	NNP
cord-329061-1xut73dq	43	14	and	and	CC
cord-329061-1xut73dq	43	15	Muench	Muench	NNP
cord-329061-1xut73dq	43	16	[	[	-LRB-
cord-329061-1xut73dq	43	17	12J.	12j.	CD
cord-329061-1xut73dq	43	18	Fluorescent	fluorescent	JJ
cord-329061-1xut73dq	43	19	-	-	HYPH
cord-329061-1xut73dq	43	20	antibody	antibody	NN
cord-329061-1xut73dq	43	21	method	method	NN
cord-329061-1xut73dq	43	22	.	.	.
cord-329061-1xut73dq	44	1	Pieces	piece	NNS
cord-329061-1xut73dq	44	2	of	of	IN
cord-329061-1xut73dq	44	3	mouse	mouse	NN
cord-329061-1xut73dq	44	4	brain	brain	NN
cord-329061-1xut73dq	44	5	2	2	CD
cord-329061-1xut73dq	44	6	-	-	SYM
cord-329061-1xut73dq	44	7	4	4	CD
cord-329061-1xut73dq	44	8	mm	mm	NN
cord-329061-1xut73dq	44	9	thick	thick	JJ
cord-329061-1xut73dq	44	10	were	be	VBD
cord-329061-1xut73dq	44	11	quick	quick	RB
cord-329061-1xut73dq	44	12	-	-	HYPH
cord-329061-1xut73dq	44	13	frozen	frozen	JJ
cord-329061-1xut73dq	44	14	in	in	IN
cord-329061-1xut73dq	44	15	a	a	DT
cord-329061-1xut73dq	44	16	dry	dry	JJ
cord-329061-1xut73dq	44	17	ice	ice	NN
cord-329061-1xut73dq	44	18	-	-	HYPH
cord-329061-1xut73dq	44	19	alcohol	alcohol	NN
cord-329061-1xut73dq	44	20	bath	bath	NN
cord-329061-1xut73dq	44	21	and	and	CC
cord-329061-1xut73dq	44	22	stored	store	VBN
cord-329061-1xut73dq	44	23	at	at	IN
cord-329061-1xut73dq	44	24	-83	-83	NNP
cord-329061-1xut73dq	44	25	C.	C.	NNP
cord-329061-1xut73dq	44	26	Sections	Sections	NNP
cord-329061-1xut73dq	44	27	6	6	CD
cord-329061-1xut73dq	44	28	-	-	HYPH
cord-329061-1xut73dq	44	29	8f!m	8f!m	NN
cord-329061-1xut73dq	44	30	thick	thick	NN
cord-329061-1xut73dq	44	31	were	be	VBD
cord-329061-1xut73dq	44	32	cut	cut	VBN
cord-329061-1xut73dq	44	33	in	in	IN
cord-329061-1xut73dq	44	34	a	a	DT
cord-329061-1xut73dq	44	35	cryostat	cryostat	NN
cord-329061-1xut73dq	44	36	,	,	,
cord-329061-1xut73dq	44	37	two	two	CD
cord-329061-1xut73dq	44	38	sections	section	NNS
cord-329061-1xut73dq	44	39	were	be	VBD
cord-329061-1xut73dq	44	40	mounted	mount	VBN
cord-329061-1xut73dq	44	41	per	per	IN
cord-329061-1xut73dq	44	42	slide	slide	NN
cord-329061-1xut73dq	44	43	,	,	,
cord-329061-1xut73dq	44	44	and	and	CC
cord-329061-1xut73dq	44	45	then	then	RB
cord-329061-1xut73dq	44	46	the	the	DT
cord-329061-1xut73dq	44	47	slides	slide	NNS
cord-329061-1xut73dq	44	48	were	be	VBD
cord-329061-1xut73dq	44	49	fixed	fix	VBN
cord-329061-1xut73dq	44	50	in	in	IN
cord-329061-1xut73dq	44	51	acetone	acetone	NN
cord-329061-1xut73dq	44	52	at	at	IN
cord-329061-1xut73dq	44	53	25	25	CD
cord-329061-1xut73dq	44	54	C	c	NN
cord-329061-1xut73dq	44	55	for	for	IN
cord-329061-1xut73dq	44	56	15	15	CD
cord-329061-1xut73dq	44	57	-	-	SYM
cord-329061-1xut73dq	44	58	20	20	CD
cord-329061-1xut73dq	44	59	min	min	NN
cord-329061-1xut73dq	44	60	and	and	CC
cord-329061-1xut73dq	44	61	dried	dry	VBN
cord-329061-1xut73dq	44	62	at	at	IN
cord-329061-1xut73dq	44	63	37	37	CD
cord-329061-1xut73dq	44	64	C	c	NN
cord-329061-1xut73dq	44	65	for	for	IN
cord-329061-1xut73dq	44	66	15	15	CD
cord-329061-1xut73dq	44	67	min	min	NN
cord-329061-1xut73dq	44	68	.	.	.
cord-329061-1xut73dq	45	1	Sections	section	NNS
cord-329061-1xut73dq	45	2	were	be	VBD
cord-329061-1xut73dq	45	3	stained	stain	VBN
cord-329061-1xut73dq	45	4	immediately	immediately	RB
cord-329061-1xut73dq	45	5	or	or	CC
cord-329061-1xut73dq	45	6	stored	store	VBN
cord-329061-1xut73dq	45	7	at	at	IN
cord-329061-1xut73dq	45	8	-25	-25	NN
cord-329061-1xut73dq	45	9	C	C	NNP
cord-329061-1xut73dq	45	10	for	for	IN
cord-329061-1xut73dq	45	11	1	1	CD
cord-329061-1xut73dq	45	12	-	-	SYM
cord-329061-1xut73dq	45	13	30	30	CD
cord-329061-1xut73dq	45	14	days	day	NNS
cord-329061-1xut73dq	45	15	before	before	IN
cord-329061-1xut73dq	45	16	use	use	NN
cord-329061-1xut73dq	45	17	.	.	.
cord-329061-1xut73dq	46	1	Tissue	tissue	NN
cord-329061-1xut73dq	46	2	-	-	HYPH
cord-329061-1xut73dq	46	3	culture	culture	NN
cord-329061-1xut73dq	46	4	cover	cover	NN
cord-329061-1xut73dq	46	5	slips	slip	NNS
cord-329061-1xut73dq	46	6	were	be	VBD
cord-329061-1xut73dq	46	7	similarly	similarly	RB
cord-329061-1xut73dq	46	8	prepared	prepared	JJ
cord-329061-1xut73dq	46	9	but	but	CC
cord-329061-1xut73dq	46	10	at	at	IN
cord-329061-1xut73dq	46	11	times	time	NNS
cord-329061-1xut73dq	46	12	were	be	VBD
cord-329061-1xut73dq	46	13	kept	keep	VBN
cord-329061-1xut73dq	46	14	in	in	IN
cord-329061-1xut73dq	46	15	chilled	chilled	JJ
cord-329061-1xut73dq	46	16	acetone	acetone	NN
cord-329061-1xut73dq	46	17	at	at	IN
cord-329061-1xut73dq	46	18	-25	-25	NN
cord-329061-1xut73dq	46	19	C	C	NNP
cord-329061-1xut73dq	46	20	for	for	IN
cord-329061-1xut73dq	46	21	18	18	CD
cord-329061-1xut73dq	46	22	hr	hr	NN
cord-329061-1xut73dq	46	23	.	.	.
cord-329061-1xut73dq	47	1	The	the	DT
cord-329061-1xut73dq	47	2	section	section	NN
cord-329061-1xut73dq	47	3	and	and	CC
cord-329061-1xut73dq	47	4	cover	cover	NN
cord-329061-1xut73dq	47	5	-	-	HYPH
cord-329061-1xut73dq	47	6	slip	slip	NN
cord-329061-1xut73dq	47	7	preparations	preparation	NNS
cord-329061-1xut73dq	47	8	were	be	VBD
cord-329061-1xut73dq	47	9	reacted	react	VBN
cord-329061-1xut73dq	47	10	with	with	IN
cord-329061-1xut73dq	47	11	sera	sera	NNP
cord-329061-1xut73dq	47	12	immune	immune	NN
cord-329061-1xut73dq	47	13	to	to	IN
cord-329061-1xut73dq	47	14	virus	virus	NN
cord-329061-1xut73dq	47	15	for	for	IN
cord-329061-1xut73dq	47	16	20	20	CD
cord-329061-1xut73dq	47	17	min	min	NN
cord-329061-1xut73dq	47	18	at	at	IN
cord-329061-1xut73dq	47	19	25	25	CD
cord-329061-1xut73dq	47	20	C	c	NN
cord-329061-1xut73dq	47	21	and	and	CC
cord-329061-1xut73dq	47	22	then	then	RB
cord-329061-1xut73dq	47	23	exposed	expose	VBN
cord-329061-1xut73dq	47	24	to	to	IN
cord-329061-1xut73dq	47	25	mouse	mouse	NN
cord-329061-1xut73dq	47	26	or	or	CC
cord-329061-1xut73dq	47	27	rat	rat	NN
cord-329061-1xut73dq	47	28	antiglobulin	antiglobulin	NN
cord-329061-1xut73dq	47	29	conjugate	conjugate	NNP
cord-329061-1xut73dq	47	30	for	for	IN
cord-329061-1xut73dq	47	31	20	20	CD
cord-329061-1xut73dq	47	32	min	min	NN
cord-329061-1xut73dq	47	33	.	.	.
cord-329061-1xut73dq	48	1	Phosphate	phosphate	NN
cord-329061-1xut73dq	48	2	-	-	HYPH
cord-329061-1xut73dq	48	3	buffered	buffer	VBN
cord-329061-1xut73dq	48	4	saline	saline	NN
cord-329061-1xut73dq	48	5	(	(	-LRB-
cord-329061-1xut73dq	48	6	PBS	PBS	NNP
cord-329061-1xut73dq	48	7	)	)	-RRB-
cord-329061-1xut73dq	48	8	was	be	VBD
cord-329061-1xut73dq	48	9	used	use	VBN
cord-329061-1xut73dq	48	10	for	for	IN
cord-329061-1xut73dq	48	11	washing	washing	NN
cord-329061-1xut73dq	48	12	.	.	.
cord-329061-1xut73dq	49	1	Preparations	preparation	NNS
cord-329061-1xut73dq	49	2	were	be	VBD
cord-329061-1xut73dq	49	3	examined	examine	VBN
cord-329061-1xut73dq	49	4	with	with	IN
cord-329061-1xut73dq	49	5	a	a	DT
cord-329061-1xut73dq	49	6	Carl	Carl	NNP
cord-329061-1xut73dq	49	7	Zeiss	Zeiss	NNP
cord-329061-1xut73dq	49	8	microscope	microscope	NN
cord-329061-1xut73dq	49	9	fitted	fit	VBN
cord-329061-1xut73dq	49	10	with	with	IN
cord-329061-1xut73dq	49	11	an	an	DT
cord-329061-1xut73dq	49	12	HBO	HBO	NNP
cord-329061-1xut73dq	49	13	200	200	CD
cord-329061-1xut73dq	49	14	W/4	W/4	NNP
cord-329061-1xut73dq	49	15	supermercury	supermercury	NNP
cord-329061-1xut73dq	49	16	lamp	lamp	NN
cord-329061-1xut73dq	49	17	,	,	,
cord-329061-1xut73dq	49	18	a	a	DT
cord-329061-1xut73dq	49	19	UG-5	UG-5	NNP
cord-329061-1xut73dq	49	20	exciter	exciter	NN
cord-329061-1xut73dq	49	21	filter	filter	NN
cord-329061-1xut73dq	49	22	,	,	,
cord-329061-1xut73dq	49	23	and	and	CC
cord-329061-1xut73dq	49	24	a	a	DT
cord-329061-1xut73dq	49	25	47/65	47/65	CD
cord-329061-1xut73dq	49	26	barrier	barrier	NN
cord-329061-1xut73dq	49	27	filter	filter	NN
cord-329061-1xut73dq	49	28	.	.	.
cord-329061-1xut73dq	50	1	Histopathology	Histopathology	NNP
cord-329061-1xut73dq	50	2	.	.	.
cord-329061-1xut73dq	51	1	Histologic	Histologic	NNP
cord-329061-1xut73dq	51	2	examination	examination	NN
cord-329061-1xut73dq	51	3	of	of	IN
cord-329061-1xut73dq	51	4	tissue	tissue	NN
cord-329061-1xut73dq	51	5	from	from	IN
cord-329061-1xut73dq	51	6	inoculated	inoculate	VBN
cord-329061-1xut73dq	51	7	rats	rat	NNS
cord-329061-1xut73dq	51	8	included	include	VBD
cord-329061-1xut73dq	51	9	Harderian	Harderian	NNP
cord-329061-1xut73dq	51	10	,	,	,
cord-329061-1xut73dq	51	11	exorbital	exorbital	JJ
cord-329061-1xut73dq	51	12	,	,	,
cord-329061-1xut73dq	51	13	parotid	parotid	NN
cord-329061-1xut73dq	51	14	,	,	,
cord-329061-1xut73dq	51	15	and	and	CC
cord-329061-1xut73dq	51	16	submaxillary	submaxillary	JJ
cord-329061-1xut73dq	51	17	glands	gland	NNS
cord-329061-1xut73dq	51	18	.	.	.
cord-329061-1xut73dq	52	1	In	in	IN
cord-329061-1xut73dq	52	2	suckling	suckle	VBG
cord-329061-1xut73dq	52	3	mice	mouse	NNS
cord-329061-1xut73dq	52	4	,	,	,
cord-329061-1xut73dq	52	5	coronal	coronal	JJ
cord-329061-1xut73dq	52	6	sections	section	NNS
cord-329061-1xut73dq	52	7	of	of	IN
cord-329061-1xut73dq	52	8	brain	brain	NN
cord-329061-1xut73dq	52	9	and	and	CC
cord-329061-1xut73dq	52	10	serial	serial	JJ
cord-329061-1xut73dq	52	11	transverse	transverse	JJ
cord-329061-1xut73dq	52	12	sections	section	NNS
cord-329061-1xut73dq	52	13	of	of	IN
cord-329061-1xut73dq	52	14	the	the	DT
cord-329061-1xut73dq	52	15	thoracic	thoracic	JJ
cord-329061-1xut73dq	52	16	and	and	CC
cord-329061-1xut73dq	52	17	abdominal	abdominal	JJ
cord-329061-1xut73dq	52	18	regions	region	NNS
cord-329061-1xut73dq	52	19	were	be	VBD
cord-329061-1xut73dq	52	20	examined	examine	VBN
cord-329061-1xut73dq	52	21	.	.	.
cord-329061-1xut73dq	53	1	Attempts	attempt	NNS
cord-329061-1xut73dq	53	2	to	to	TO
cord-329061-1xut73dq	53	3	induce	induce	VB
cord-329061-1xut73dq	53	4	disease	disease	NN
cord-329061-1xut73dq	53	5	in	in	IN
cord-329061-1xut73dq	53	6	weanling	weanle	VBG
cord-329061-1xut73dq	53	7	mice	mouse	NNS
cord-329061-1xut73dq	53	8	.	.	.
cord-329061-1xut73dq	54	1	Sixty	sixty	CD
cord-329061-1xut73dq	54	2	female	female	JJ
cord-329061-1xut73dq	54	3	mice	mouse	NNS
cord-329061-1xut73dq	54	4	,	,	,
cord-329061-1xut73dq	54	5	three	three	CD
cord-329061-1xut73dq	54	6	-	-	HYPH
cord-329061-1xut73dq	54	7	to	to	TO
cord-329061-1xut73dq	54	8	four	four	CD
cord-329061-1xut73dq	54	9	-	-	HYPH
cord-329061-1xut73dq	54	10	weeks	week	NNS
cord-329061-1xut73dq	54	11	old	old	JJ
cord-329061-1xut73dq	54	12	,	,	,
cord-329061-1xut73dq	54	13	were	be	VBD
cord-329061-1xut73dq	54	14	given	give	VBN
cord-329061-1xut73dq	54	15	2.5	2.5	CD
cord-329061-1xut73dq	54	16	mg	mg	NN
cord-329061-1xut73dq	54	17	of	of	IN
cord-329061-1xut73dq	54	18	cortisone	cortisone	NN
cord-329061-1xut73dq	55	1	i	-PRON-	PRP
cord-329061-1xut73dq	55	2	m	be	VBP
cord-329061-1xut73dq	55	3	twice	twice	PDT
cord-329061-1xut73dq	55	4	a	a	DT
cord-329061-1xut73dq	55	5	week	week	NN
cord-329061-1xut73dq	56	1	beginning	begin	VBG
cord-329061-1xut73dq	56	2	a	a	DT
cord-329061-1xut73dq	56	3	week	week	NN
cord-329061-1xut73dq	56	4	before	before	IN
cord-329061-1xut73dq	56	5	inoculation	inoculation	NN
cord-329061-1xut73dq	56	6	and	and	CC
cord-329061-1xut73dq	56	7	continuing	continue	VBG
cord-329061-1xut73dq	56	8	until	until	IN
cord-329061-1xut73dq	56	9	the	the	DT
cord-329061-1xut73dq	56	10	end	end	NN
cord-329061-1xut73dq	56	11	of	of	IN
cord-329061-1xut73dq	56	12	the	the	DT
cord-329061-1xut73dq	56	13	experiment	experiment	NN
cord-329061-1xut73dq	56	14	.	.	.
cord-329061-1xut73dq	57	1	Twenty	twenty	CD
cord-329061-1xut73dq	57	2	mice	mouse	NNS
cord-329061-1xut73dq	57	3	each	each	DT
cord-329061-1xut73dq	57	4	were	be	VBD
cord-329061-1xut73dq	57	5	inoculated	inoculate	VBN
cord-329061-1xut73dq	57	6	ic	ic	NNP
cord-329061-1xut73dq	57	7	and	and	CC
cord-329061-1xut73dq	57	8	ip	ip	NN
cord-329061-1xut73dq	57	9	with	with	IN
cord-329061-1xut73dq	57	10	0.03	0.03	CD
cord-329061-1xut73dq	57	11	ml	ml	NNS
cord-329061-1xut73dq	57	12	and	and	CC
cord-329061-1xut73dq	57	13	0.1	0.1	CD
cord-329061-1xut73dq	57	14	ml	ml	NNS
cord-329061-1xut73dq	57	15	of	of	IN
cord-329061-1xut73dq	57	16	viral	viral	JJ
cord-329061-1xut73dq	57	17	suspension	suspension	NN
cord-329061-1xut73dq	57	18	containing	contain	VBG
cord-329061-1xut73dq	57	19	2	2	CD
cord-329061-1xut73dq	57	20	X	x	SYM
cord-329061-1xut73dq	57	21	1()3·9	1()3·9	CD
cord-329061-1xut73dq	57	22	and	and	CC
cord-329061-1xut73dq	57	23	6.3	6.3	CD
cord-329061-1xut73dq	57	24	X	x	NN
cord-329061-1xut73dq	57	25	10	10	CD
cord-329061-1xut73dq	57	26	3	3	CD
cord-329061-1xut73dq	57	27	.	.	.
cord-329061-1xut73dq	58	1	9	9	CD
cord-329061-1xut73dq	58	2	infant	infant	NN
cord-329061-1xut73dq	58	3	mouse	mouse	NN
cord-329061-1xut73dq	58	4	LD50	LD50	NNP
cord-329061-1xut73dq	58	5	(	(	-LRB-
cord-329061-1xut73dq	58	6	IMLD50	imld50	NN
cord-329061-1xut73dq	58	7	)	)	-RRB-
cord-329061-1xut73dq	58	8	,	,	,
cord-329061-1xut73dq	58	9	respectively	respectively	RB
cord-329061-1xut73dq	58	10	.	.	.
cord-329061-1xut73dq	59	1	Twenty	twenty	CD
cord-329061-1xut73dq	59	2	control	control	NN
cord-329061-1xut73dq	59	3	mice	mouse	NNS
cord-329061-1xut73dq	59	4	were	be	VBD
cord-329061-1xut73dq	59	5	inoculated	inoculate	VBN
cord-329061-1xut73dq	59	6	with	with	IN
cord-329061-1xut73dq	59	7	diluent	diluent	NN
cord-329061-1xut73dq	59	8	,	,	,
cord-329061-1xut73dq	59	9	10	10	CD
cord-329061-1xut73dq	59	10	by	by	IN
cord-329061-1xut73dq	59	11	the	the	DT
cord-329061-1xut73dq	59	12	ic	ic	NNP
cord-329061-1xut73dq	59	13	route	route	NN
cord-329061-1xut73dq	59	14	and	and	CC
cord-329061-1xut73dq	59	15	10	10	CD
cord-329061-1xut73dq	59	16	by	by	IN
cord-329061-1xut73dq	59	17	the	the	DT
cord-329061-1xut73dq	59	18	ip	ip	NN
cord-329061-1xut73dq	59	19	route	route	NN
cord-329061-1xut73dq	59	20	.	.	.
cord-329061-1xut73dq	60	1	Another	another	DT
cord-329061-1xut73dq	60	2	group	group	NN
cord-329061-1xut73dq	60	3	of	of	IN
cord-329061-1xut73dq	60	4	controls	control	NNS
cord-329061-1xut73dq	60	5	was	be	VBD
cord-329061-1xut73dq	60	6	neither	neither	CC
cord-329061-1xut73dq	60	7	inoculated	inoculate	VBN
cord-329061-1xut73dq	60	8	nor	nor	CC
cord-329061-1xut73dq	60	9	given	give	VBN
cord-329061-1xut73dq	60	10	cortisone	cortisone	NN
cord-329061-1xut73dq	60	11	.	.	.
cord-329061-1xut73dq	61	1	Six	six	CD
cord-329061-1xut73dq	61	2	mice	mouse	NNS
cord-329061-1xut73dq	61	3	from	from	IN
cord-329061-1xut73dq	61	4	each	each	DT
cord-329061-1xut73dq	61	5	group	group	NN
cord-329061-1xut73dq	61	6	were	be	VBD
cord-329061-1xut73dq	61	7	killed	kill	VBN
cord-329061-1xut73dq	61	8	for	for	IN
cord-329061-1xut73dq	61	9	histologic	histologic	JJ
cord-329061-1xut73dq	61	10	studies	study	NNS
cord-329061-1xut73dq	61	11	on	on	IN
cord-329061-1xut73dq	61	12	the	the	DT
cord-329061-1xut73dq	61	13	seventh	seventh	JJ
cord-329061-1xut73dq	61	14	day	day	NN
cord-329061-1xut73dq	61	15	after	after	IN
cord-329061-1xut73dq	61	16	inoculation	inoculation	NN
cord-329061-1xut73dq	61	17	and	and	CC
cord-329061-1xut73dq	61	18	two	two	CD
cord-329061-1xut73dq	61	19	were	be	VBD
cord-329061-1xut73dq	61	20	killed	kill	VBN
cord-329061-1xut73dq	61	21	on	on	IN
cord-329061-1xut73dq	61	22	the	the	DT
cord-329061-1xut73dq	61	23	14th	14th	JJ
cord-329061-1xut73dq	61	24	day	day	NN
cord-329061-1xut73dq	61	25	after	after	IN
cord-329061-1xut73dq	61	26	inoculation	inoculation	NN
cord-329061-1xut73dq	61	27	.	.	.
cord-329061-1xut73dq	62	1	Remaining	remain	VBG
cord-329061-1xut73dq	62	2	mice	mouse	NNS
cord-329061-1xut73dq	62	3	were	be	VBD
cord-329061-1xut73dq	62	4	observed	observe	VBN
cord-329061-1xut73dq	62	5	until	until	IN
cord-329061-1xut73dq	62	6	the	the	DT
cord-329061-1xut73dq	62	7	21st	21st	JJ
cord-329061-1xut73dq	62	8	day	day	NN
cord-329061-1xut73dq	62	9	after	after	IN
cord-329061-1xut73dq	62	10	inoculation	inoculation	NN
cord-329061-1xut73dq	62	11	,	,	,
cord-329061-1xut73dq	62	12	when	when	WRB
cord-329061-1xut73dq	62	13	the	the	DT
cord-329061-1xut73dq	62	14	experiment	experiment	NN
cord-329061-1xut73dq	62	15	was	be	VBD
cord-329061-1xut73dq	62	16	terminated	terminate	VBN
cord-329061-1xut73dq	62	17	.	.	.
cord-329061-1xut73dq	63	1	A	a	DT
cord-329061-1xut73dq	63	2	complete	complete	JJ
cord-329061-1xut73dq	63	3	necropsy	necropsy	JJ
cord-329061-1xut73dq	63	4	was	be	VBD
cord-329061-1xut73dq	63	5	done	do	VBN
cord-329061-1xut73dq	63	6	on	on	IN
cord-329061-1xut73dq	63	7	each	each	DT
cord-329061-1xut73dq	63	8	mouse	mouse	NN
cord-329061-1xut73dq	63	9	.	.	.
cord-329061-1xut73dq	64	1	Induction	induction	NN
cord-329061-1xut73dq	64	2	of	of	IN
cord-329061-1xut73dq	64	3	sialodacryoadenitis	sialodacryoadenitis	NN
cord-329061-1xut73dq	64	4	in	in	IN
cord-329061-1xut73dq	64	5	susceptible	susceptible	JJ
cord-329061-1xut73dq	64	6	rats	rat	NNS
cord-329061-1xut73dq	64	7	by	by	IN
cord-329061-1xut73dq	64	8	mouse	mouse	NN
cord-329061-1xut73dq	64	9	-	-	HYPH
cord-329061-1xut73dq	64	10	brain	brain	NN
cord-329061-1xut73dq	64	11	-	-	HYPH
cord-329061-1xut73dq	64	12	adapted	adapt	VBN
cord-329061-1xut73dq	64	13	virus	virus	NN
cord-329061-1xut73dq	64	14	.	.	.
cord-329061-1xut73dq	65	1	Eleven	eleven	CD
cord-329061-1xut73dq	65	2	rats	rat	NNS
cord-329061-1xut73dq	65	3	,	,	,
cord-329061-1xut73dq	65	4	weighing	weigh	VBG
cord-329061-1xut73dq	65	5	250	250	CD
cord-329061-1xut73dq	65	6	g	g	NN
cord-329061-1xut73dq	65	7	and	and	CC
cord-329061-1xut73dq	65	8	from	from	IN
cord-329061-1xut73dq	65	9	a	a	DT
cord-329061-1xut73dq	65	10	colony	colony	NN
cord-329061-1xut73dq	65	11	known	know	VBN
cord-329061-1xut73dq	65	12	to	to	TO
cord-329061-1xut73dq	65	13	be	be	VB
cord-329061-1xut73dq	65	14	susceptible	susceptible	JJ
cord-329061-1xut73dq	65	15	to	to	IN
cord-329061-1xut73dq	65	16	SDA	SDA	NNP
cord-329061-1xut73dq	65	17	virus	virus	NN
cord-329061-1xut73dq	65	18	,	,	,
cord-329061-1xut73dq	65	19	were	be	VBD
cord-329061-1xut73dq	65	20	inoculated	inoculate	VBN
cord-329061-1xut73dq	65	21	by	by	IN
cord-329061-1xut73dq	65	22	the	the	DT
cord-329061-1xut73dq	65	23	intranasal	intranasal	NN
cord-329061-1xut73dq	65	24	route	route	NN
cord-329061-1xut73dq	65	25	with	with	IN
cord-329061-1xut73dq	65	26	fourth	fourth	JJ
cord-329061-1xut73dq	65	27	passage	passage	NN
cord-329061-1xut73dq	65	28	,	,	,
cord-329061-1xut73dq	65	29	infectedmouse	infectedmouse	NN
cord-329061-1xut73dq	65	30	-	-	HYPH
cord-329061-1xut73dq	65	31	brain	brain	NN
cord-329061-1xut73dq	65	32	material	material	NN
cord-329061-1xut73dq	65	33	.	.	.
cord-329061-1xut73dq	66	1	The	the	DT
cord-329061-1xut73dq	66	2	inoculum	inoculum	NN
cord-329061-1xut73dq	66	3	contained	contain	VBD
cord-329061-1xut73dq	66	4	approximately	approximately	RB
cord-329061-1xut73dq	66	5	6.6	6.6	CD
cord-329061-1xut73dq	66	6	X	x	NN
cord-329061-1xut73dq	66	7	10	10	CD
cord-329061-1xut73dq	66	8	3	3	CD
cord-329061-1xut73dq	66	9	.	.	.
cord-329061-1xut73dq	67	1	8	8	CD
cord-329061-1xut73dq	67	2	IMLD	IMLD	NNP
cord-329061-1xut73dq	67	3	50	50	CD
cord-329061-1xut73dq	67	4	of	of	IN
cord-329061-1xut73dq	67	5	virus	virus	NN
cord-329061-1xut73dq	67	6	.	.	.
cord-329061-1xut73dq	68	1	Rats	rat	NNS
cord-329061-1xut73dq	68	2	were	be	VBD
cord-329061-1xut73dq	68	3	sacrificed	sacrifice	VBN
cord-329061-1xut73dq	68	4	on	on	IN
cord-329061-1xut73dq	68	5	the	the	DT
cord-329061-1xut73dq	68	6	fifth	fifth	JJ
cord-329061-1xut73dq	68	7	,	,	,
cord-329061-1xut73dq	68	8	sixth	sixth	JJ
cord-329061-1xut73dq	68	9	,	,	,
cord-329061-1xut73dq	68	10	and	and	CC
cord-329061-1xut73dq	68	11	eighth	eighth	JJ
cord-329061-1xut73dq	68	12	days	day	NNS
cord-329061-1xut73dq	68	13	after	after	IN
cord-329061-1xut73dq	68	14	inoculation	inoculation	NN
cord-329061-1xut73dq	68	15	.	.	.
cord-329061-1xut73dq	69	1	Harderian	harderian	JJ
cord-329061-1xut73dq	69	2	and	and	CC
cord-329061-1xut73dq	69	3	submaxillary	submaxillary	JJ
cord-329061-1xut73dq	69	4	glands	gland	NNS
cord-329061-1xut73dq	69	5	were	be	VBD
cord-329061-1xut73dq	69	6	processed	process	VBN
cord-329061-1xut73dq	69	7	for	for	IN
cord-329061-1xut73dq	69	8	isolation	isolation	NN
cord-329061-1xut73dq	69	9	of	of	IN
cord-329061-1xut73dq	69	10	virus	virus	NN
cord-329061-1xut73dq	69	11	and	and	CC
cord-329061-1xut73dq	69	12	histologic	histologic	JJ
cord-329061-1xut73dq	69	13	examination	examination	NN
cord-329061-1xut73dq	69	14	,	,	,
cord-329061-1xut73dq	69	15	whereas	whereas	IN
cord-329061-1xut73dq	69	16	parotid	parotid	JJ
cord-329061-1xut73dq	69	17	gland	gland	NN
cord-329061-1xut73dq	69	18	was	be	VBD
cord-329061-1xut73dq	69	19	collected	collect	VBN
cord-329061-1xut73dq	69	20	for	for	IN
cord-329061-1xut73dq	69	21	histologic	histologic	JJ
cord-329061-1xut73dq	69	22	examination	examination	NN
cord-329061-1xut73dq	69	23	only	only	RB
cord-329061-1xut73dq	69	24	.	.	.
cord-329061-1xut73dq	70	1	Adaptation	adaptation	NN
cord-329061-1xut73dq	70	2	to	to	IN
cord-329061-1xut73dq	70	3	mice	mouse	NNS
cord-329061-1xut73dq	70	4	and	and	CC
cord-329061-1xut73dq	70	5	related	relate	VBN
cord-329061-1xut73dq	70	6	observations	observation	NNS
cord-329061-1xut73dq	70	7	.	.	.
cord-329061-1xut73dq	71	1	A	a	DT
cord-329061-1xut73dq	71	2	10	10	CD
cord-329061-1xut73dq	71	3	%	%	NN
cord-329061-1xut73dq	71	4	suspension	suspension	NN
cord-329061-1xut73dq	71	5	of	of	IN
cord-329061-1xut73dq	71	6	infected	infected	JJ
cord-329061-1xut73dq	71	7	salivary	salivary	NN
cord-329061-1xut73dq	71	8	glands	gland	NNS
cord-329061-1xut73dq	71	9	was	be	VBD
cord-329061-1xut73dq	71	10	inoculated	inoculate	VBN
cord-329061-1xut73dq	71	11	ic	ic	NNP
cord-329061-1xut73dq	71	12	into	into	IN
cord-329061-1xut73dq	71	13	one	one	CD
cord-329061-1xut73dq	71	14	-	-	HYPH
cord-329061-1xut73dq	71	15	day	day	NN
cord-329061-1xut73dq	71	16	-	-	HYPH
cord-329061-1xut73dq	71	17	old	old	JJ
cord-329061-1xut73dq	71	18	mice	mouse	NNS
cord-329061-1xut73dq	71	19	.	.	.
cord-329061-1xut73dq	72	1	One	one	CD
cord-329061-1xut73dq	72	2	mouse	mouse	NN
cord-329061-1xut73dq	72	3	was	be	VBD
cord-329061-1xut73dq	72	4	sick	sick	JJ
cord-329061-1xut73dq	72	5	on	on	IN
cord-329061-1xut73dq	72	6	the	the	DT
cord-329061-1xut73dq	72	7	fifth	fifth	JJ
cord-329061-1xut73dq	72	8	day	day	NN
cord-329061-1xut73dq	72	9	after	after	IN
cord-329061-1xut73dq	72	10	inoculation	inoculation	NN
cord-329061-1xut73dq	72	11	,	,	,
cord-329061-1xut73dq	72	12	eight	eight	CD
cord-329061-1xut73dq	72	13	more	more	JJR
cord-329061-1xut73dq	72	14	were	be	VBD
cord-329061-1xut73dq	72	15	sick	sick	JJ
cord-329061-1xut73dq	72	16	on	on	IN
cord-329061-1xut73dq	72	17	the	the	DT
cord-329061-1xut73dq	72	18	seventh	seventh	JJ
cord-329061-1xut73dq	72	19	day	day	NN
cord-329061-1xut73dq	72	20	after	after	IN
cord-329061-1xut73dq	72	21	inoculation	inoculation	NN
cord-329061-1xut73dq	72	22	,	,	,
cord-329061-1xut73dq	72	23	and	and	CC
cord-329061-1xut73dq	72	24	six	six	CD
cord-329061-1xut73dq	72	25	on	on	IN
cord-329061-1xut73dq	72	26	the	the	DT
cord-329061-1xut73dq	72	27	eighth	eighth	JJ
cord-329061-1xut73dq	72	28	day	day	NN
cord-329061-1xut73dq	72	29	after	after	IN
cord-329061-1xut73dq	72	30	inoculation	inoculation	NN
cord-329061-1xut73dq	72	31	.	.	.
cord-329061-1xut73dq	73	1	Some	some	DT
cord-329061-1xut73dq	73	2	of	of	IN
cord-329061-1xut73dq	73	3	these	these	DT
cord-329061-1xut73dq	73	4	animals	animal	NNS
cord-329061-1xut73dq	73	5	were	be	VBD
cord-329061-1xut73dq	73	6	killed	kill	VBN
cord-329061-1xut73dq	73	7	,	,	,
cord-329061-1xut73dq	73	8	and	and	CC
cord-329061-1xut73dq	73	9	tissues	tissue	NNS
cord-329061-1xut73dq	73	10	were	be	VBD
cord-329061-1xut73dq	73	11	harvested	harvest	VBN
cord-329061-1xut73dq	73	12	for	for	IN
cord-329061-1xut73dq	73	13	passages	passage	NNS
cord-329061-1xut73dq	73	14	and	and	CC
cord-329061-1xut73dq	73	15	histologic	histologic	JJ
cord-329061-1xut73dq	73	16	study	study	NN
cord-329061-1xut73dq	73	17	,	,	,
cord-329061-1xut73dq	73	18	but	but	CC
cord-329061-1xut73dq	73	19	mice	mouse	NNS
cord-329061-1xut73dq	73	20	that	that	WDT
cord-329061-1xut73dq	73	21	were	be	VBD
cord-329061-1xut73dq	73	22	sick	sick	JJ
cord-329061-1xut73dq	73	23	but	but	CC
cord-329061-1xut73dq	73	24	not	not	RB
cord-329061-1xut73dq	73	25	killed	kill	VBN
cord-329061-1xut73dq	73	26	died	die	VBD
cord-329061-1xut73dq	73	27	on	on	IN
cord-329061-1xut73dq	73	28	the	the	DT
cord-329061-1xut73dq	73	29	10th	10th	JJ
cord-329061-1xut73dq	73	30	day	day	NN
cord-329061-1xut73dq	73	31	after	after	IN
cord-329061-1xut73dq	73	32	inoculation	inoculation	NN
cord-329061-1xut73dq	73	33	.	.	.
cord-329061-1xut73dq	74	1	One	one	CD
cord-329061-1xut73dq	74	2	mouse	mouse	NN
cord-329061-1xut73dq	74	3	was	be	VBD
cord-329061-1xut73dq	74	4	unaffected	unaffected	JJ
cord-329061-1xut73dq	74	5	and	and	CC
cord-329061-1xut73dq	74	6	survived	survive	VBD
cord-329061-1xut73dq	74	7	until	until	IN
cord-329061-1xut73dq	74	8	the	the	DT
cord-329061-1xut73dq	74	9	21st	21st	JJ
cord-329061-1xut73dq	74	10	day	day	NN
cord-329061-1xut73dq	74	11	,	,	,
cord-329061-1xut73dq	74	12	when	when	WRB
cord-329061-1xut73dq	74	13	it	-PRON-	PRP
cord-329061-1xut73dq	74	14	was	be	VBD
cord-329061-1xut73dq	74	15	discarded	discard	VBN
cord-329061-1xut73dq	74	16	.	.	.
cord-329061-1xut73dq	75	1	The	the	DT
cord-329061-1xut73dq	75	2	disease	disease	NN
cord-329061-1xut73dq	75	3	was	be	VBD
cord-329061-1xut73dq	75	4	characterized	characterize	VBN
cord-329061-1xut73dq	75	5	by	by	IN
cord-329061-1xut73dq	75	6	ataxia	ataxia	NN
cord-329061-1xut73dq	75	7	and	and	CC
cord-329061-1xut73dq	75	8	uncoordination	uncoordination	NN
cord-329061-1xut73dq	75	9	,	,	,
cord-329061-1xut73dq	75	10	followed	follow	VBN
cord-329061-1xut73dq	75	11	by	by	IN
cord-329061-1xut73dq	75	12	paresis	paresis	NN
cord-329061-1xut73dq	75	13	,	,	,
cord-329061-1xut73dq	75	14	paralysis	paralysis	NN
cord-329061-1xut73dq	75	15	,	,	,
cord-329061-1xut73dq	75	16	and	and	CC
cord-329061-1xut73dq	75	17	death	death	NN
cord-329061-1xut73dq	75	18	.	.	.
cord-329061-1xut73dq	76	1	The	the	DT
cord-329061-1xut73dq	76	2	same	same	JJ
cord-329061-1xut73dq	76	3	pattern	pattern	NN
cord-329061-1xut73dq	76	4	of	of	IN
cord-329061-1xut73dq	76	5	illness	illness	NN
cord-329061-1xut73dq	76	6	was	be	VBD
cord-329061-1xut73dq	76	7	observed	observe	VBN
cord-329061-1xut73dq	76	8	on	on	IN
cord-329061-1xut73dq	76	9	further	further	JJ
cord-329061-1xut73dq	76	10	passages	passage	NNS
cord-329061-1xut73dq	76	11	.	.	.
cord-329061-1xut73dq	77	1	By	by	IN
cord-329061-1xut73dq	77	2	the	the	DT
cord-329061-1xut73dq	77	3	fifth	fifth	JJ
cord-329061-1xut73dq	77	4	mouse	mouse	NN
cord-329061-1xut73dq	77	5	-	-	HYPH
cord-329061-1xut73dq	77	6	brain	brain	NN
cord-329061-1xut73dq	77	7	passage	passage	NN
cord-329061-1xut73dq	77	8	,	,	,
cord-329061-1xut73dq	77	9	the	the	DT
cord-329061-1xut73dq	77	10	incubation	incubation	NN
cord-329061-1xut73dq	77	11	period	period	NN
cord-329061-1xut73dq	77	12	was	be	VBD
cord-329061-1xut73dq	77	13	125	125	CD
cord-329061-1xut73dq	77	14	shortened	shorten	VBN
cord-329061-1xut73dq	77	15	to	to	IN
cord-329061-1xut73dq	77	16	two	two	CD
cord-329061-1xut73dq	77	17	to	to	TO
cord-329061-1xut73dq	77	18	three	three	CD
cord-329061-1xut73dq	77	19	days	day	NNS
cord-329061-1xut73dq	77	20	.	.	.
cord-329061-1xut73dq	78	1	There	there	EX
cord-329061-1xut73dq	78	2	was	be	VBD
cord-329061-1xut73dq	78	3	usually	usually	RB
cord-329061-1xut73dq	78	4	a	a	DT
cord-329061-1xut73dq	78	5	random	random	JJ
cord-329061-1xut73dq	78	6	pattern	pattern	NN
cord-329061-1xut73dq	78	7	of	of	IN
cord-329061-1xut73dq	78	8	illness	illness	NN
cord-329061-1xut73dq	78	9	and	and	CC
cord-329061-1xut73dq	78	10	death	death	NN
cord-329061-1xut73dq	78	11	from	from	IN
cord-329061-1xut73dq	78	12	two	two	CD
cord-329061-1xut73dq	78	13	to	to	TO
cord-329061-1xut73dq	78	14	eight	eight	CD
cord-329061-1xut73dq	78	15	days	day	NNS
cord-329061-1xut73dq	78	16	and	and	CC
cord-329061-1xut73dq	78	17	occasionally	occasionally	RB
cord-329061-1xut73dq	78	18	up	up	IN
cord-329061-1xut73dq	78	19	to	to	TO
cord-329061-1xut73dq	78	20	10	10	CD
cord-329061-1xut73dq	78	21	days	day	NNS
cord-329061-1xut73dq	78	22	after	after	IN
cord-329061-1xut73dq	78	23	inoculation	inoculation	NN
cord-329061-1xut73dq	78	24	.	.	.
cord-329061-1xut73dq	79	1	The	the	DT
cord-329061-1xut73dq	79	2	pattern	pattern	NN
cord-329061-1xut73dq	79	3	has	have	VBZ
cord-329061-1xut73dq	79	4	remained	remain	VBN
cord-329061-1xut73dq	79	5	unchanged	unchanged	JJ
cord-329061-1xut73dq	79	6	for	for	IN
cord-329061-1xut73dq	79	7	29	29	CD
cord-329061-1xut73dq	79	8	passages	passage	NNS
cord-329061-1xut73dq	79	9	with	with	IN
cord-329061-1xut73dq	79	10	this	this	DT
cord-329061-1xut73dq	79	11	strain	strain	NN
cord-329061-1xut73dq	79	12	of	of	IN
cord-329061-1xut73dq	79	13	virus	virus	NN
cord-329061-1xut73dq	79	14	.	.	.
cord-329061-1xut73dq	80	1	One	one	CD
cord-329061-1xut73dq	80	2	other	other	JJ
cord-329061-1xut73dq	80	3	observation	observation	NN
cord-329061-1xut73dq	80	4	made	make	VBN
cord-329061-1xut73dq	80	5	during	during	IN
cord-329061-1xut73dq	80	6	the	the	DT
cord-329061-1xut73dq	80	7	first	first	JJ
cord-329061-1xut73dq	80	8	passage	passage	NN
cord-329061-1xut73dq	80	9	in	in	IN
cord-329061-1xut73dq	80	10	mice	mouse	NNS
cord-329061-1xut73dq	80	11	and	and	CC
cord-329061-1xut73dq	80	12	amply	amply	RB
cord-329061-1xut73dq	80	13	confirmed	confirm	VBD
cord-329061-1xut73dq	80	14	during	during	IN
cord-329061-1xut73dq	80	15	subsequent	subsequent	JJ
cord-329061-1xut73dq	80	16	work	work	NN
cord-329061-1xut73dq	80	17	was	be	VBD
cord-329061-1xut73dq	80	18	emaciation	emaciation	NN
cord-329061-1xut73dq	80	19	of	of	IN
cord-329061-1xut73dq	80	20	sick	sick	JJ
cord-329061-1xut73dq	80	21	mice	mouse	NNS
cord-329061-1xut73dq	80	22	as	as	IN
cord-329061-1xut73dq	80	23	compared	compare	VBN
cord-329061-1xut73dq	80	24	to	to	IN
cord-329061-1xut73dq	80	25	uninoculated	uninoculated	JJ
cord-329061-1xut73dq	80	26	control	control	NN
cord-329061-1xut73dq	80	27	mice	mouse	NNS
cord-329061-1xut73dq	80	28	of	of	IN
cord-329061-1xut73dq	80	29	the	the	DT
cord-329061-1xut73dq	80	30	same	same	JJ
cord-329061-1xut73dq	80	31	age	age	NN
cord-329061-1xut73dq	80	32	.	.	.
cord-329061-1xut73dq	81	1	These	these	DT
cord-329061-1xut73dq	81	2	differences	difference	NNS
cord-329061-1xut73dq	81	3	were	be	VBD
cord-329061-1xut73dq	81	4	more	more	RBR
cord-329061-1xut73dq	81	5	marked	mark	VBN
cord-329061-1xut73dq	81	6	in	in	IN
cord-329061-1xut73dq	81	7	mice	mouse	NNS
cord-329061-1xut73dq	81	8	that	that	WDT
cord-329061-1xut73dq	81	9	were	be	VBD
cord-329061-1xut73dq	81	10	two	two	CD
cord-329061-1xut73dq	81	11	to	to	TO
cord-329061-1xut73dq	81	12	four	four	CD
cord-329061-1xut73dq	81	13	days	day	NNS
cord-329061-1xut73dq	81	14	old	old	JJ
cord-329061-1xut73dq	81	15	or	or	CC
cord-329061-1xut73dq	81	16	older	old	JJR
cord-329061-1xut73dq	81	17	when	when	WRB
cord-329061-1xut73dq	81	18	inoculated	inoculate	VBN
cord-329061-1xut73dq	81	19	.	.	.
cord-329061-1xut73dq	82	1	Other	other	JJ
cord-329061-1xut73dq	82	2	significant	significant	JJ
cord-329061-1xut73dq	82	3	observations	observation	NNS
cord-329061-1xut73dq	82	4	can	can	MD
cord-329061-1xut73dq	82	5	be	be	VB
cord-329061-1xut73dq	82	6	summarized	summarize	VBN
cord-329061-1xut73dq	82	7	as	as	IN
cord-329061-1xut73dq	82	8	follows	follow	VBZ
cord-329061-1xut73dq	82	9	:	:	:
cord-329061-1xut73dq	83	1	(	(	-LRB-
cord-329061-1xut73dq	83	2	l	l	NN
cord-329061-1xut73dq	83	3	)	)	-RRB-
cord-329061-1xut73dq	83	4	The	the	DT
cord-329061-1xut73dq	83	5	agent	agent	NN
cord-329061-1xut73dq	83	6	of	of	IN
cord-329061-1xut73dq	83	7	SDA	SDA	NNP
cord-329061-1xut73dq	83	8	does	do	VBZ
cord-329061-1xut73dq	83	9	not	not	RB
cord-329061-1xut73dq	83	10	cause	cause	VB
cord-329061-1xut73dq	83	11	detectable	detectable	JJ
cord-329061-1xut73dq	83	12	illness	illness	NN
cord-329061-1xut73dq	83	13	in	in	IN
cord-329061-1xut73dq	83	14	weanling	weanle	VBG
cord-329061-1xut73dq	83	15	(	(	-LRB-
cord-329061-1xut73dq	83	16	three	three	CD
cord-329061-1xut73dq	83	17	-	-	HYPH
cord-329061-1xut73dq	83	18	to	to	TO
cord-329061-1xut73dq	83	19	four	four	CD
cord-329061-1xut73dq	83	20	-	-	HYPH
cord-329061-1xut73dq	83	21	week	week	NN
cord-329061-1xut73dq	83	22	-	-	HYPH
cord-329061-1xut73dq	83	23	old	old	JJ
cord-329061-1xut73dq	83	24	)	)	-RRB-
cord-329061-1xut73dq	83	25	mice	mouse	NNS
cord-329061-1xut73dq	83	26	when	when	WRB
cord-329061-1xut73dq	83	27	inoculated	inoculate	VBN
cord-329061-1xut73dq	83	28	ic	ic	NNP
cord-329061-1xut73dq	83	29	or	or	CC
cord-329061-1xut73dq	83	30	ip	ip	NN
cord-329061-1xut73dq	83	31	or	or	CC
cord-329061-1xut73dq	83	32	in	in	IN
cord-329061-1xut73dq	83	33	infant	infant	NN
cord-329061-1xut73dq	83	34	mice	mouse	NNS
cord-329061-1xut73dq	83	35	inoculated	inoculate	VBD
cord-329061-1xut73dq	83	36	ip	ip	NN
cord-329061-1xut73dq	83	37	.	.	.
cord-329061-1xut73dq	84	1	(	(	-LRB-
cord-329061-1xut73dq	84	2	2	2	LS
cord-329061-1xut73dq	84	3	)	)	-RRB-
cord-329061-1xut73dq	85	1	A	a	DT
cord-329061-1xut73dq	85	2	comparative	comparative	JJ
cord-329061-1xut73dq	85	3	titration	titration	NN
cord-329061-1xut73dq	85	4	was	be	VBD
cord-329061-1xut73dq	85	5	done	do	VBN
cord-329061-1xut73dq	85	6	in	in	IN
cord-329061-1xut73dq	85	7	mice	mouse	NNS
cord-329061-1xut73dq	85	8	two	two	CD
cord-329061-1xut73dq	85	9	days	day	NNS
cord-329061-1xut73dq	85	10	old	old	JJ
cord-329061-1xut73dq	85	11	,	,	,
cord-329061-1xut73dq	85	12	13	13	CD
cord-329061-1xut73dq	85	13	days	day	NNS
cord-329061-1xut73dq	85	14	old	old	JJ
cord-329061-1xut73dq	85	15	,	,	,
cord-329061-1xut73dq	85	16	and	and	CC
cord-329061-1xut73dq	85	17	22	22	CD
cord-329061-1xut73dq	85	18	days	day	NNS
cord-329061-1xut73dq	85	19	old	old	JJ
cord-329061-1xut73dq	86	1	that	that	WDT
cord-329061-1xut73dq	86	2	were	be	VBD
cord-329061-1xut73dq	86	3	inoculated	inoculate	VBN
cord-329061-1xut73dq	86	4	ic	ic	NNP
cord-329061-1xut73dq	86	5	with	with	IN
cord-329061-1xut73dq	86	6	viral	viral	JJ
cord-329061-1xut73dq	86	7	stock	stock	NN
cord-329061-1xut73dq	86	8	passaged	passage	VBD
cord-329061-1xut73dq	86	9	12	12	CD
cord-329061-1xut73dq	86	10	times	time	NNS
cord-329061-1xut73dq	86	11	in	in	IN
cord-329061-1xut73dq	86	12	mouse	mouse	NN
cord-329061-1xut73dq	86	13	brain	brain	NN
cord-329061-1xut73dq	86	14	.	.	.
cord-329061-1xut73dq	87	1	Titers	titer	NNS
cord-329061-1xut73dq	87	2	were	be	VBD
cord-329061-1xut73dq	87	3	10	10	CD
cord-329061-1xut73dq	87	4	4	4	CD
cord-329061-1xut73dq	87	5	.	.	.
cord-329061-1xut73dq	87	6	00	00	NFP
cord-329061-1xut73dq	87	7	,	,	,
cord-329061-1xut73dq	87	8	10	10	CD
cord-329061-1xut73dq	87	9	4	4	CD
cord-329061-1xut73dq	87	10	.	.	.
cord-329061-1xut73dq	87	11	25	25	CD
cord-329061-1xut73dq	87	12	,	,	,
cord-329061-1xut73dq	87	13	and	and	CC
cord-329061-1xut73dq	87	14	<	<	XX
cord-329061-1xut73dq	87	15	10	10	CD
cord-329061-1xut73dq	87	16	2	2	CD
cord-329061-1xut73dq	87	17	.	.	.
cord-329061-1xut73dq	87	18	0	0	NFP
cord-329061-1xut73dq	88	1	IMLD50/0.015	IMLD50/0.015	NNP
cord-329061-1xut73dq	88	2	mI	mI	NNP
cord-329061-1xut73dq	88	3	,	,	,
cord-329061-1xut73dq	88	4	respectively	respectively	RB
cord-329061-1xut73dq	88	5	.	.	.
cord-329061-1xut73dq	89	1	(	(	-LRB-
cord-329061-1xut73dq	89	2	3	3	LS
cord-329061-1xut73dq	89	3	)	)	-RRB-
cord-329061-1xut73dq	89	4	Virus	Virus	NNP
cord-329061-1xut73dq	89	5	has	have	VBZ
cord-329061-1xut73dq	89	6	undergone	undergo	VBN
cord-329061-1xut73dq	89	7	29	29	CD
cord-329061-1xut73dq	89	8	serial	serial	JJ
cord-329061-1xut73dq	89	9	ic	ic	NN
cord-329061-1xut73dq	89	10	passages	passage	NNS
cord-329061-1xut73dq	89	11	in	in	IN
cord-329061-1xut73dq	89	12	zero	zero	CD
cord-329061-1xut73dq	89	13	-	-	HYPH
cord-329061-1xut73dq	89	14	to	to	TO
cord-329061-1xut73dq	89	15	six	six	CD
cord-329061-1xut73dq	89	16	-	-	HYPH
cord-329061-1xut73dq	89	17	day	day	NN
cord-329061-1xut73dq	89	18	-	-	HYPH
cord-329061-1xut73dq	89	19	old	old	JJ
cord-329061-1xut73dq	89	20	mice	mouse	NNS
cord-329061-1xut73dq	89	21	,	,	,
cord-329061-1xut73dq	89	22	the	the	DT
cord-329061-1xut73dq	89	23	cumulative	cumulative	JJ
cord-329061-1xut73dq	89	24	dilution	dilution	NN
cord-329061-1xut73dq	89	25	of	of	IN
cord-329061-1xut73dq	89	26	which	which	WDT
cord-329061-1xut73dq	89	27	exceeds	exceed	VBZ
cord-329061-1xut73dq	89	28	10	10	CD
cord-329061-1xut73dq	89	29	-	-	SYM
cord-329061-1xut73dq	89	30	100	100	CD
cord-329061-1xut73dq	89	31	.	.	.
cord-329061-1xut73dq	90	1	(	(	-LRB-
cord-329061-1xut73dq	90	2	4	4	LS
cord-329061-1xut73dq	90	3	)	)	-RRB-
cord-329061-1xut73dq	91	1	The	the	DT
cord-329061-1xut73dq	91	2	titer	titer	NN
cord-329061-1xut73dq	91	3	of	of	IN
cord-329061-1xut73dq	91	4	virus	virus	NN
cord-329061-1xut73dq	91	5	between	between	IN
cord-329061-1xut73dq	91	6	the	the	DT
cord-329061-1xut73dq	91	7	fifth	fifth	JJ
cord-329061-1xut73dq	91	8	and	and	CC
cord-329061-1xut73dq	91	9	29th	29th	JJ
cord-329061-1xut73dq	91	10	passage	passage	NN
cord-329061-1xut73dq	91	11	in	in	IN
cord-329061-1xut73dq	91	12	mouse	mouse	NN
cord-329061-1xut73dq	91	13	brain	brain	NN
cord-329061-1xut73dq	91	14	has	have	VBZ
cord-329061-1xut73dq	91	15	remained	remain	VBN
cord-329061-1xut73dq	91	16	relatively	relatively	RB
cord-329061-1xut73dq	91	17	stable	stable	JJ
cord-329061-1xut73dq	91	18	at	at	IN
cord-329061-1xut73dq	91	19	10	10	CD
cord-329061-1xut73dq	91	20	3	3	CD
cord-329061-1xut73dq	91	21	.	.	.
cord-329061-1xut73dq	92	1	5_105.0	5_105.0	CD
cord-329061-1xut73dq	92	2	IMLD50/0.015	IMLD50/0.015	NNP
cord-329061-1xut73dq	92	3	ml	ml	NN
cord-329061-1xut73dq	92	4	(	(	-LRB-
cord-329061-1xut73dq	92	5	usually	usually	RB
cord-329061-1xut73dq	92	6	around	around	IN
cord-329061-1xut73dq	92	7	1Q3·7	1q3·7	CD
cord-329061-1xut73dq	92	8	IMLD50/0.015	IMLD50/0.015	NNP
cord-329061-1xut73dq	92	9	ml	ml	NN
cord-329061-1xut73dq	92	10	)	)	-RRB-
cord-329061-1xut73dq	92	11	.	.	.
cord-329061-1xut73dq	93	1	(	(	-LRB-
cord-329061-1xut73dq	93	2	5	5	LS
cord-329061-1xut73dq	93	3	)	)	-RRB-
cord-329061-1xut73dq	94	1	The	the	DT
cord-329061-1xut73dq	94	2	original	original	JJ
cord-329061-1xut73dq	94	3	salivary	salivary	NN
cord-329061-1xut73dq	94	4	-	-	HYPH
cord-329061-1xut73dq	94	5	gland	gland	NN
cord-329061-1xut73dq	94	6	suspension	suspension	NN
cord-329061-1xut73dq	94	7	was	be	VBD
cord-329061-1xut73dq	94	8	titrated	titrate	VBN
cord-329061-1xut73dq	94	9	in	in	IN
cord-329061-1xut73dq	94	10	one	one	CD
cord-329061-1xut73dq	94	11	-	-	HYPH
cord-329061-1xut73dq	94	12	day	day	NN
cord-329061-1xut73dq	94	13	-	-	HYPH
cord-329061-1xut73dq	94	14	old	old	JJ
cord-329061-1xut73dq	94	15	mice	mouse	NNS
cord-329061-1xut73dq	94	16	and	and	CC
cord-329061-1xut73dq	94	17	had	have	VBD
cord-329061-1xut73dq	94	18	a	a	DT
cord-329061-1xut73dq	94	19	titer	titer	NN
cord-329061-1xut73dq	94	20	of	of	IN
cord-329061-1xut73dq	94	21	1()3·6	1()3·6	CD
cord-329061-1xut73dq	94	22	IMLD	IMLD	NNP
cord-329061-1xut73dq	94	23	50	50	CD
cord-329061-1xut73dq	94	24	/	/	SYM
cord-329061-1xut73dq	94	25	O.015	O.015	NNP
cord-329061-1xut73dq	94	26	ml	ml	XX
cord-329061-1xut73dq	94	27	.	.	.
cord-329061-1xut73dq	95	1	(	(	-LRB-
cord-329061-1xut73dq	95	2	6	6	CD
cord-329061-1xut73dq	95	3	)	)	-RRB-
cord-329061-1xut73dq	96	1	When	when	WRB
cord-329061-1xut73dq	96	2	inoculated	inoculate	VBN
cord-329061-1xut73dq	96	3	intranasally	intranasally	RB
cord-329061-1xut73dq	96	4	into	into	IN
cord-329061-1xut73dq	96	5	susceptible	susceptible	JJ
cord-329061-1xut73dq	96	6	rats	rat	NNS
cord-329061-1xut73dq	96	7	,	,	,
cord-329061-1xut73dq	96	8	mouse	mouse	NN
cord-329061-1xut73dq	96	9	-	-	HYPH
cord-329061-1xut73dq	96	10	brain	brain	NN
cord-329061-1xut73dq	96	11	-	-	HYPH
cord-329061-1xut73dq	96	12	adapted	adapt	VBN
cord-329061-1xut73dq	96	13	virus	virus	NN
cord-329061-1xut73dq	96	14	produced	produce	VBN
cord-329061-1xut73dq	96	15	sialodacryoadenitis	sialodacryoadenitis	NNP
cord-329061-1xut73dq	96	16	.	.	.
cord-329061-1xut73dq	97	1	(	(	-LRB-
cord-329061-1xut73dq	97	2	7	7	LS
cord-329061-1xut73dq	97	3	)	)	-RRB-
cord-329061-1xut73dq	97	4	Brains	brain	NNS
cord-329061-1xut73dq	97	5	from	from	IN
cord-329061-1xut73dq	97	6	two	two	CD
cord-329061-1xut73dq	97	7	uninoculated	uninoculated	JJ
cord-329061-1xut73dq	97	8	mice	mouse	NNS
cord-329061-1xut73dq	97	9	(	(	-LRB-
cord-329061-1xut73dq	97	10	two	two	CD
cord-329061-1xut73dq	97	11	days	day	NNS
cord-329061-1xut73dq	97	12	old	old	JJ
cord-329061-1xut73dq	97	13	)	)	-RRB-
cord-329061-1xut73dq	97	14	were	be	VBD
cord-329061-1xut73dq	97	15	harvested	harvest	VBN
cord-329061-1xut73dq	97	16	as	as	IN
cord-329061-1xut73dq	97	17	controls	control	NNS
cord-329061-1xut73dq	97	18	;	;	:
cord-329061-1xut73dq	97	19	seven	seven	CD
cord-329061-1xut73dq	97	20	serial	serial	JJ
cord-329061-1xut73dq	97	21	ic	ic	NN
cord-329061-1xut73dq	97	22	passages	passage	NNS
cord-329061-1xut73dq	97	23	of	of	IN
cord-329061-1xut73dq	97	24	this	this	DT
cord-329061-1xut73dq	97	25	material	material	NN
cord-329061-1xut73dq	97	26	were	be	VBD
cord-329061-1xut73dq	97	27	made	make	VBN
cord-329061-1xut73dq	97	28	at	at	IN
cord-329061-1xut73dq	97	29	intervals	interval	NNS
cord-329061-1xut73dq	97	30	of	of	IN
cord-329061-1xut73dq	97	31	six	six	CD
cord-329061-1xut73dq	97	32	to	to	TO
cord-329061-1xut73dq	97	33	seven	seven	CD
cord-329061-1xut73dq	97	34	days	day	NNS
cord-329061-1xut73dq	97	35	in	in	IN
cord-329061-1xut73dq	97	36	mice	mouse	NNS
cord-329061-1xut73dq	97	37	three	three	CD
cord-329061-1xut73dq	97	38	to	to	TO
cord-329061-1xut73dq	97	39	four	four	CD
cord-329061-1xut73dq	97	40	days	day	NNS
cord-329061-1xut73dq	97	41	old	old	JJ
cord-329061-1xut73dq	97	42	.	.	.
cord-329061-1xut73dq	98	1	No	no	DT
cord-329061-1xut73dq	98	2	agent	agent	NN
cord-329061-1xut73dq	98	3	pathogenic	pathogenic	JJ
cord-329061-1xut73dq	98	4	for	for	IN
cord-329061-1xut73dq	98	5	mice	mouse	NNS
cord-329061-1xut73dq	98	6	was	be	VBD
cord-329061-1xut73dq	98	7	isolated	isolate	VBN
cord-329061-1xut73dq	98	8	from	from	IN
cord-329061-1xut73dq	98	9	these	these	DT
cord-329061-1xut73dq	98	10	control	control	NN
cord-329061-1xut73dq	98	11	animals	animal	NNS
cord-329061-1xut73dq	98	12	.	.	.
cord-329061-1xut73dq	99	1	Histopathologic	Histopathologic	NNP
cord-329061-1xut73dq	99	2	and	and	CC
cord-329061-1xut73dq	99	3	immunofluorescent	immunofluorescent	NN
cord-329061-1xut73dq	99	4	observations	observation	NNS
cord-329061-1xut73dq	99	5	in	in	IN
cord-329061-1xut73dq	99	6	inoculated	inoculate	VBN
cord-329061-1xut73dq	99	7	mice	mouse	NNS
cord-329061-1xut73dq	99	8	.	.	.
cord-329061-1xut73dq	100	1	In	in	IN
cord-329061-1xut73dq	100	2	general	general	JJ
cord-329061-1xut73dq	100	3	,	,	,
cord-329061-1xut73dq	100	4	histologic	histologic	JJ
cord-329061-1xut73dq	100	5	changes	change	NNS
cord-329061-1xut73dq	100	6	observed	observe	VBN
cord-329061-1xut73dq	100	7	in	in	IN
cord-329061-1xut73dq	100	8	the	the	DT
cord-329061-1xut73dq	100	9	central	central	JJ
cord-329061-1xut73dq	100	10	nervous	nervous	JJ
cord-329061-1xut73dq	100	11	system	system	NN
cord-329061-1xut73dq	100	12	of	of	IN
cord-329061-1xut73dq	100	13	inoculated	inoculate	VBN
cord-329061-1xut73dq	100	14	mice	mouse	NNS
cord-329061-1xut73dq	100	15	were	be	VBD
cord-329061-1xut73dq	100	16	characterized	characterize	VBN
cord-329061-1xut73dq	100	17	by	by	IN
cord-329061-1xut73dq	100	18	diffuse	diffuse	JJ
cord-329061-1xut73dq	100	19	and	and	CC
cord-329061-1xut73dq	100	20	focal	focal	JJ
cord-329061-1xut73dq	100	21	neuronal	neuronal	JJ
cord-329061-1xut73dq	100	22	degeneration	degeneration	NN
cord-329061-1xut73dq	100	23	with	with	IN
cord-329061-1xut73dq	100	24	minimal	minimal	JJ
cord-329061-1xut73dq	100	25	inflammatory	inflammatory	JJ
cord-329061-1xut73dq	100	26	cell	cell	NN
cord-329061-1xut73dq	100	27	response	response	NN
cord-329061-1xut73dq	100	28	.	.	.
cord-329061-1xut73dq	101	1	Regions	region	NNS
cord-329061-1xut73dq	101	2	of	of	IN
cord-329061-1xut73dq	101	3	brain	brain	NN
cord-329061-1xut73dq	101	4	most	most	RBS
cord-329061-1xut73dq	101	5	frequently	frequently	RB
cord-329061-1xut73dq	101	6	involved	involve	VBN
cord-329061-1xut73dq	101	7	were	be	VBD
cord-329061-1xut73dq	101	8	the	the	DT
cord-329061-1xut73dq	101	9	cortices	cortex	NNS
cord-329061-1xut73dq	101	10	of	of	IN
cord-329061-1xut73dq	101	11	the	the	DT
cord-329061-1xut73dq	101	12	occipital	occipital	JJ
cord-329061-1xut73dq	101	13	and	and	CC
cord-329061-1xut73dq	101	14	parietal	parietal	JJ
cord-329061-1xut73dq	101	15	lobes	lobe	NNS
cord-329061-1xut73dq	101	16	.	.	.
cord-329061-1xut73dq	102	1	Other	other	JJ
cord-329061-1xut73dq	102	2	foci	focus	NNS
cord-329061-1xut73dq	102	3	of	of	IN
cord-329061-1xut73dq	102	4	neuronal	neuronal	JJ
cord-329061-1xut73dq	102	5	destruction	destruction	NN
cord-329061-1xut73dq	102	6	were	be	VBD
cord-329061-1xut73dq	102	7	scattered	scatter	VBN
cord-329061-1xut73dq	102	8	elsewhere	elsewhere	RB
cord-329061-1xut73dq	102	9	in	in	IN
cord-329061-1xut73dq	102	10	the	the	DT
cord-329061-1xut73dq	102	11	central	central	JJ
cord-329061-1xut73dq	102	12	nervous	nervous	JJ
cord-329061-1xut73dq	102	13	system	system	NN
cord-329061-1xut73dq	102	14	;	;	:
cord-329061-1xut73dq	102	15	there	there	EX
cord-329061-1xut73dq	102	16	was	be	VBD
cord-329061-1xut73dq	102	17	relatively	relatively	RB
cord-329061-1xut73dq	102	18	little	little	JJ
cord-329061-1xut73dq	102	19	destruction	destruction	NN
cord-329061-1xut73dq	102	20	0	0	NFP
cord-329061-1xut73dq	102	21	 	 	_SP
cord-329061-1xut73dq	103	1	Some	some	DT
cord-329061-1xut73dq	103	2	important	important	JJ
cord-329061-1xut73dq	103	3	observations	observation	NNS
cord-329061-1xut73dq	103	4	are	be	VBP
cord-329061-1xut73dq	103	5	summarized	summarize	VBN
cord-329061-1xut73dq	103	6	as	as	IN
cord-329061-1xut73dq	103	7	follows	follow	VBZ
cord-329061-1xut73dq	103	8	.	.	.
cord-329061-1xut73dq	104	1	(	(	-LRB-
cord-329061-1xut73dq	104	2	l	l	NN
cord-329061-1xut73dq	104	3	)	)	-RRB-
cord-329061-1xut73dq	104	4	Cultures	culture	NNS
cord-329061-1xut73dq	104	5	were	be	VBD
cord-329061-1xut73dq	104	6	most	most	RBS
cord-329061-1xut73dq	104	7	sensitive	sensitive	JJ
cord-329061-1xut73dq	104	8	when	when	WRB
cord-329061-1xut73dq	104	9	used	use	VBN
cord-329061-1xut73dq	104	10	within	within	IN
cord-329061-1xut73dq	104	11	a	a	DT
cord-329061-1xut73dq	104	12	week	week	NN
cord-329061-1xut73dq	104	13	after	after	IN
cord-329061-1xut73dq	104	14	seeding	seed	VBG
cord-329061-1xut73dq	104	15	;	;	:
cord-329061-1xut73dq	104	16	then	then	RB
cord-329061-1xut73dq	104	17	sensitivity	sensitivity	NN
cord-329061-1xut73dq	104	18	decreased	decrease	VBD
cord-329061-1xut73dq	104	19	.	.	.
cord-329061-1xut73dq	105	1	The	the	DT
cord-329061-1xut73dq	105	2	CPE	CPE	NNP
cord-329061-1xut73dq	105	3	was	be	VBD
cord-329061-1xut73dq	105	4	delayed	delay	VBN
cord-329061-1xut73dq	105	5	and	and	CC
cord-329061-1xut73dq	105	6	less	less	RBR
cord-329061-1xut73dq	105	7	extensive	extensive	JJ
cord-329061-1xut73dq	105	8	in	in	IN
cord-329061-1xut73dq	105	9	older	old	JJR
cord-329061-1xut73dq	105	10	cultures	culture	NNS
cord-329061-1xut73dq	105	11	.	.	.
cord-329061-1xut73dq	106	1	(	(	-LRB-
cord-329061-1xut73dq	106	2	2	2	LS
cord-329061-1xut73dq	106	3	)	)	-RRB-
cord-329061-1xut73dq	106	4	Development	development	NN
cord-329061-1xut73dq	106	5	of	of	IN
cord-329061-1xut73dq	106	6	virus	virus	NN
cord-329061-1xut73dq	106	7	in	in	IN
cord-329061-1xut73dq	106	8	PRK	PRK	NNP
cord-329061-1xut73dq	106	9	cells	cell	NNS
cord-329061-1xut73dq	106	10	was	be	VBD
cord-329061-1xut73dq	106	11	monitored	monitor	VBN
cord-329061-1xut73dq	106	12	by	by	IN
cord-329061-1xut73dq	106	13	CPE	CPE	NNP
cord-329061-1xut73dq	106	14	,	,	,
cord-329061-1xut73dq	106	15	detection	detection	NN
cord-329061-1xut73dq	106	16	of	of	IN
cord-329061-1xut73dq	106	17	viral	viral	JJ
cord-329061-1xut73dq	106	18	antigen	antigen	NN
cord-329061-1xut73dq	106	19	by	by	IN
cord-329061-1xut73dq	106	20	indirect	indirect	JJ
cord-329061-1xut73dq	106	21	immunofluorescence	immunofluorescence	NN
cord-329061-1xut73dq	106	22	,	,	,
cord-329061-1xut73dq	106	23	and	and	CC
cord-329061-1xut73dq	106	24	quantitation	quantitation	NN
cord-329061-1xut73dq	106	25	of	of	IN
cord-329061-1xut73dq	106	26	infectious	infectious	JJ
cord-329061-1xut73dq	106	27	virus	virus	NN
cord-329061-1xut73dq	106	28	in	in	IN
cord-329061-1xut73dq	106	29	PRK	PRK	NNP
cord-329061-1xut73dq	106	30	tubes	tube	NNS
cord-329061-1xut73dq	106	31	.	.	.
cord-329061-1xut73dq	107	1	Results	result	NNS
cord-329061-1xut73dq	107	2	are	be	VBP
cord-329061-1xut73dq	107	3	presented	present	VBN
cord-329061-1xut73dq	107	4	in	in	IN
cord-329061-1xut73dq	107	5	table	table	NN
cord-329061-1xut73dq	107	6	1	1	CD
cord-329061-1xut73dq	107	7	.	.	.
cord-329061-1xut73dq	108	1	Significantly	significantly	RB
cord-329061-1xut73dq	108	2	,	,	,
cord-329061-1xut73dq	108	3	detectable	detectable	JJ
cord-329061-1xut73dq	108	4	viral	viral	JJ
cord-329061-1xut73dq	108	5	antigen	antigen	NN
cord-329061-1xut73dq	108	6	developed	develop	VBN
cord-329061-1xut73dq	108	7	by	by	IN
cord-329061-1xut73dq	108	8	12	12	CD
cord-329061-1xut73dq	108	9	hr	hr	NN
cord-329061-1xut73dq	108	10	and	and	CC
cord-329061-1xut73dq	108	11	was	be	VBD
cord-329061-1xut73dq	108	12	followed	follow	VBN
cord-329061-1xut73dq	108	13	by	by	IN
cord-329061-1xut73dq	108	14	release	release	NN
cord-329061-1xut73dq	108	15	of	of	IN
cord-329061-1xut73dq	108	16	infectious	infectious	JJ
cord-329061-1xut73dq	108	17	virus	virus	NN
cord-329061-1xut73dq	108	18	into	into	IN
cord-329061-1xut73dq	108	19	the	the	DT
cord-329061-1xut73dq	108	20	medium	medium	NN
cord-329061-1xut73dq	108	21	.	.	.
cord-329061-1xut73dq	109	1	CPE	CPE	NNP
cord-329061-1xut73dq	109	2	was	be	VBD
cord-329061-1xut73dq	109	3	detected	detect	VBN
cord-329061-1xut73dq	109	4	at	at	IN
cord-329061-1xut73dq	109	5	24	24	CD
cord-329061-1xut73dq	109	6	hr	hr	NN
cord-329061-1xut73dq	109	7	.	.	.
cord-329061-1xut73dq	110	1	Beyond	beyond	IN
cord-329061-1xut73dq	110	2	24	24	CD
cord-329061-1xut73dq	110	3	hr	hr	NN
cord-329061-1xut73dq	110	4	,	,	,
cord-329061-1xut73dq	110	5	quantitation	quantitation	NN
cord-329061-1xut73dq	110	6	of	of	IN
cord-329061-1xut73dq	110	7	viral	viral	JJ
cord-329061-1xut73dq	110	8	antigen	antigen	NN
cord-329061-1xut73dq	110	9	was	be	VBD
cord-329061-1xut73dq	110	10	difficult	difficult	JJ
cord-329061-1xut73dq	110	11	due	due	IN
cord-329061-1xut73dq	110	12	to	to	IN
cord-329061-1xut73dq	110	13	lysis	lysis	NN
cord-329061-1xut73dq	110	14	of	of	IN
cord-329061-1xut73dq	110	15	cell	cell	NN
cord-329061-1xut73dq	110	16	sheets	sheet	NNS
cord-329061-1xut73dq	110	17	,	,	,
cord-329061-1xut73dq	110	18	and	and	CC
cord-329061-1xut73dq	110	19	after	after	IN
cord-329061-1xut73dq	110	20	36	36	CD
cord-329061-1xut73dq	110	21	hr	hr	NN
cord-329061-1xut73dq	110	22	,	,	,
cord-329061-1xut73dq	110	23	titer	titer	NN
cord-329061-1xut73dq	110	24	of	of	IN
cord-329061-1xut73dq	110	25	infectious	infectious	JJ
cord-329061-1xut73dq	110	26	virus	virus	NN
cord-329061-1xut73dq	110	27	decreased	decrease	VBD
cord-329061-1xut73dq	110	28	.	.	.
cord-329061-1xut73dq	111	1	(	(	-LRB-
cord-329061-1xut73dq	111	2	3	3	LS
cord-329061-1xut73dq	111	3	)	)	-RRB-
cord-329061-1xut73dq	112	1	The	the	DT
cord-329061-1xut73dq	112	2	sensitivity	sensitivity	NN
cord-329061-1xut73dq	112	3	of	of	IN
cord-329061-1xut73dq	112	4	inoculation	inoculation	NN
cord-329061-1xut73dq	112	5	of	of	IN
cord-329061-1xut73dq	112	6	mice	mouse	NNS
cord-329061-1xut73dq	112	7	ic	ic	NNP
cord-329061-1xut73dq	112	8	with	with	IN
cord-329061-1xut73dq	112	9	strain	strain	NN
cord-329061-1xut73dq	112	10	681	681	CD
cord-329061-1xut73dq	112	11	virus	virus	NN
cord-329061-1xut73dq	112	12	was	be	VBD
cord-329061-1xut73dq	112	13	compared	compare	VBN
cord-329061-1xut73dq	112	14	with	with	IN
cord-329061-1xut73dq	112	15	that	that	DT
cord-329061-1xut73dq	112	16	of	of	IN
cord-329061-1xut73dq	112	17	inoculation	inoculation	NN
cord-329061-1xut73dq	112	18	of	of	IN
cord-329061-1xut73dq	112	19	PRK	PRK	NNP
cord-329061-1xut73dq	112	20	cultures	culture	NNS
cord-329061-1xut73dq	112	21	.	.	.
cord-329061-1xut73dq	113	1	Titers	titer	NNS
cord-329061-1xut73dq	113	2	obtained	obtain	VBD
cord-329061-1xut73dq	113	3	with	with	IN
cord-329061-1xut73dq	113	4	a	a	DT
cord-329061-1xut73dq	113	5	mouse	mouse	NN
cord-329061-1xut73dq	113	6	-	-	HYPH
cord-329061-1xut73dq	113	7	brain	brain	NN
cord-329061-1xut73dq	113	8	-	-	HYPH
cord-329061-1xut73dq	113	9	adapted	adapt	VBN
cord-329061-1xut73dq	113	10	virus	virus	NN
cord-329061-1xut73dq	113	11	were	be	VBD
cord-329061-1xut73dq	113	12	2.5	2.5	CD
cord-329061-1xut73dq	113	13	X	X	NNS
cord-329061-1xut73dq	113	14	10	10	CD
cord-329061-1xut73dq	113	15	4	4	CD
cord-329061-1xut73dq	113	16	IMLD50	imld50	CD
cord-329061-1xut73dq	113	17	in	in	IN
cord-329061-1xut73dq	113	18	mice	mouse	NNS
cord-329061-1xut73dq	113	19	and	and	CC
cord-329061-1xut73dq	113	20	lOX	lox	NN
cord-329061-1xut73dq	113	21	10	10	CD
cord-329061-1xut73dq	113	22	4	4	CD
cord-329061-1xut73dq	113	23	.	.	.
cord-329061-1xut73dq	114	1	3	3	LS
cord-329061-1xut73dq	114	2	TCID50	TCID50	NNP
cord-329061-1xut73dq	114	3	in	in	IN
cord-329061-1xut73dq	114	4	PRK	PRK	NNP
cord-329061-1xut73dq	114	5	cultures	culture	NNS
cord-329061-1xut73dq	114	6	.	.	.
cord-329061-1xut73dq	115	1	Similar	similar	JJ
cord-329061-1xut73dq	115	2	differences	difference	NNS
cord-329061-1xut73dq	115	3	were	be	VBD
cord-329061-1xut73dq	115	4	also	also	RB
cord-329061-1xut73dq	115	5	noted	note	VBN
cord-329061-1xut73dq	115	6	in	in	IN
cord-329061-1xut73dq	115	7	other	other	JJ
cord-329061-1xut73dq	115	8	experiments	experiment	NNS
cord-329061-1xut73dq	115	9	.	.	.
cord-329061-1xut73dq	116	1	Characterization	characterization	NN
cord-329061-1xut73dq	116	2	of	of	IN
cord-329061-1xut73dq	116	3	the	the	DT
cord-329061-1xut73dq	116	4	agent	agent	NN
cord-329061-1xut73dq	116	5	.	.	.
cord-329061-1xut73dq	117	1	The	the	DT
cord-329061-1xut73dq	117	2	effect	effect	NN
cord-329061-1xut73dq	117	3	of	of	IN
cord-329061-1xut73dq	117	4	5-BUDR	5-budr	CD
cord-329061-1xut73dq	117	5	on	on	IN
cord-329061-1xut73dq	117	6	viral	viral	JJ
cord-329061-1xut73dq	117	7	multiplication	multiplication	NN
cord-329061-1xut73dq	117	8	was	be	VBD
cord-329061-1xut73dq	117	9	determined	determine	VBN
cord-329061-1xut73dq	117	10	by	by	IN
cord-329061-1xut73dq	117	11	the	the	DT
cord-329061-1xut73dq	117	12	method	method	NN
cord-329061-1xut73dq	117	13	of	of	IN
cord-329061-1xut73dq	117	14	Bhatt	Bhatt	NNP
cord-329061-1xut73dq	117	15	et	et	NNP
cord-329061-1xut73dq	117	16	al	al	NNP
cord-329061-1xut73dq	117	17	.	.	.
cord-329061-1xut73dq	118	1	[	[	-LRB-
cord-329061-1xut73dq	118	2	9	9	CD
cord-329061-1xut73dq	118	3	]	]	-RRB-
cord-329061-1xut73dq	118	4	.	.	.
cord-329061-1xut73dq	119	1	Chandipura	Chandipura	NNP
cord-329061-1xut73dq	119	2	virus	virus	NN
cord-329061-1xut73dq	119	3	was	be	VBD
cord-329061-1xut73dq	119	4	used	use	VBN
cord-329061-1xut73dq	119	5	as	as	IN
cord-329061-1xut73dq	119	6	RNA	RNA	NNP
cord-329061-1xut73dq	119	7	control	control	NN
cord-329061-1xut73dq	119	8	(	(	-LRB-
cord-329061-1xut73dq	119	9	P.	P.	NNP
cord-329061-1xut73dq	119	10	N.	N.	NNP
cord-329061-1xut73dq	119	11	Bhatt	Bhatt	NNP
cord-329061-1xut73dq	119	12	,	,	,
cord-329061-1xut73dq	120	1	unpub	unpub	NNP
cord-329061-1xut73dq	120	2	-	-	HYPH
cord-329061-1xut73dq	120	3	Hour	Hour	NNP
cord-329061-1xut73dq	120	4	in	in	IN
cord-329061-1xut73dq	120	5	the	the	DT
cord-329061-1xut73dq	120	6	cerebellum	cerebellum	NN
cord-329061-1xut73dq	120	7	.	.	.
cord-329061-1xut73dq	121	1	Affected	affected	JJ
cord-329061-1xut73dq	121	2	neurons	neuron	NNS
cord-329061-1xut73dq	121	3	were	be	VBD
cord-329061-1xut73dq	121	4	pyknotic	pyknotic	JJ
cord-329061-1xut73dq	121	5	and	and	CC
cord-329061-1xut73dq	121	6	densely	densely	RB
cord-329061-1xut73dq	121	7	eosinophilic	eosinophilic	JJ
cord-329061-1xut73dq	121	8	.	.	.
cord-329061-1xut73dq	122	1	In	in	IN
cord-329061-1xut73dq	122	2	addition	addition	NN
cord-329061-1xut73dq	122	3	,	,	,
cord-329061-1xut73dq	122	4	there	there	EX
cord-329061-1xut73dq	122	5	was	be	VBD
cord-329061-1xut73dq	122	6	a	a	DT
cord-329061-1xut73dq	122	7	scattering	scattering	NN
cord-329061-1xut73dq	122	8	of	of	IN
cord-329061-1xut73dq	122	9	shrunken	shrunken	JJ
cord-329061-1xut73dq	122	10	,	,	,
cord-329061-1xut73dq	122	11	densely	densely	RB
cord-329061-1xut73dq	122	12	staining	stain	VBG
cord-329061-1xut73dq	122	13	astrocytes	astrocyte	NNS
cord-329061-1xut73dq	122	14	in	in	IN
cord-329061-1xut73dq	122	15	these	these	DT
cord-329061-1xut73dq	122	16	areas	area	NNS
cord-329061-1xut73dq	122	17	.	.	.
cord-329061-1xut73dq	123	1	Occasionally	occasionally	RB
cord-329061-1xut73dq	123	2	there	there	EX
cord-329061-1xut73dq	123	3	was	be	VBD
cord-329061-1xut73dq	123	4	hypertrophy	hypertrophy	NN
cord-329061-1xut73dq	123	5	and	and	CC
cord-329061-1xut73dq	123	6	hyperplasia	hyperplasia	NN
cord-329061-1xut73dq	123	7	of	of	IN
cord-329061-1xut73dq	123	8	capillary	capillary	JJ
cord-329061-1xut73dq	123	9	endothelial	endothelial	JJ
cord-329061-1xut73dq	123	10	cells	cell	NNS
cord-329061-1xut73dq	123	11	and	and	CC
cord-329061-1xut73dq	123	12	minimal	minimal	JJ
cord-329061-1xut73dq	123	13	perivascular	perivascular	JJ
cord-329061-1xut73dq	123	14	cuffing	cuffing	NN
cord-329061-1xut73dq	123	15	with	with	IN
cord-329061-1xut73dq	123	16	mononuclear	mononuclear	JJ
cord-329061-1xut73dq	123	17	cells	cell	NNS
cord-329061-1xut73dq	123	18	.	.	.
cord-329061-1xut73dq	124	1	Sometimes	sometimes	RB
cord-329061-1xut73dq	124	2	a	a	DT
cord-329061-1xut73dq	124	3	few	few	JJ
cord-329061-1xut73dq	124	4	polymorphonuclear	polymorphonuclear	JJ
cord-329061-1xut73dq	124	5	leukocytes	leukocyte	NNS
cord-329061-1xut73dq	124	6	were	be	VBD
cord-329061-1xut73dq	124	7	scattered	scatter	VBN
cord-329061-1xut73dq	124	8	in	in	IN
cord-329061-1xut73dq	124	9	areas	area	NNS
cord-329061-1xut73dq	124	10	of	of	IN
cord-329061-1xut73dq	124	11	destruction	destruction	NN
cord-329061-1xut73dq	124	12	.	.	.
cord-329061-1xut73dq	125	1	Spinal	spinal	JJ
cord-329061-1xut73dq	125	2	cord	cord	NN
cord-329061-1xut73dq	125	3	,	,	,
cord-329061-1xut73dq	125	4	salivary	salivary	JJ
cord-329061-1xut73dq	125	5	glands	gland	NNS
cord-329061-1xut73dq	125	6	,	,	,
cord-329061-1xut73dq	125	7	lung	lung	NN
cord-329061-1xut73dq	125	8	,	,	,
cord-329061-1xut73dq	125	9	heart	heart	NN
cord-329061-1xut73dq	125	10	,	,	,
cord-329061-1xut73dq	125	11	liver	liver	NN
cord-329061-1xut73dq	125	12	,	,	,
cord-329061-1xut73dq	125	13	kidney	kidney	NN
cord-329061-1xut73dq	125	14	,	,	,
cord-329061-1xut73dq	125	15	spleen	spleen	NNS
cord-329061-1xut73dq	125	16	,	,	,
cord-329061-1xut73dq	125	17	and	and	CC
cord-329061-1xut73dq	125	18	intestine	intestine	NN
cord-329061-1xut73dq	125	19	were	be	VBD
cord-329061-1xut73dq	125	20	histologically	histologically	RB
cord-329061-1xut73dq	125	21	normal	normal	JJ
cord-329061-1xut73dq	125	22	.	.	.
cord-329061-1xut73dq	126	1	Immunofluorescence	immunofluorescence	NN
cord-329061-1xut73dq	126	2	procedures	procedure	NNS
cord-329061-1xut73dq	126	3	detected	detect	VBD
cord-329061-1xut73dq	126	4	viral	viral	JJ
cord-329061-1xut73dq	126	5	antigen	antigen	NN
cord-329061-1xut73dq	126	6	in	in	IN
cord-329061-1xut73dq	126	7	regions	region	NNS
cord-329061-1xut73dq	126	8	where	where	WRB
cord-329061-1xut73dq	126	9	frank	frank	JJ
cord-329061-1xut73dq	126	10	cellular	cellular	JJ
cord-329061-1xut73dq	126	11	necrosis	necrosis	NN
cord-329061-1xut73dq	126	12	was	be	VBD
cord-329061-1xut73dq	126	13	seen	see	VBN
cord-329061-1xut73dq	126	14	by	by	IN
cord-329061-1xut73dq	126	15	standard	standard	JJ
cord-329061-1xut73dq	126	16	histologic	histologic	JJ
cord-329061-1xut73dq	126	17	techniques	technique	NNS
cord-329061-1xut73dq	126	18	.	.	.
cord-329061-1xut73dq	127	1	In	in	IN
cord-329061-1xut73dq	127	2	addition	addition	NN
cord-329061-1xut73dq	127	3	,	,	,
cord-329061-1xut73dq	127	4	intense	intense	JJ
cord-329061-1xut73dq	127	5	staining	staining	NN
cord-329061-1xut73dq	127	6	was	be	VBD
cord-329061-1xut73dq	127	7	observed	observe	VBN
cord-329061-1xut73dq	127	8	in	in	IN
cord-329061-1xut73dq	127	9	neuronal	neuronal	JJ
cord-329061-1xut73dq	127	10	cytoplasm	cytoplasm	NN
cord-329061-1xut73dq	127	11	of	of	IN
cord-329061-1xut73dq	127	12	scattered	scatter	VBN
cord-329061-1xut73dq	127	13	cells	cell	NNS
cord-329061-1xut73dq	127	14	that	that	WDT
cord-329061-1xut73dq	127	15	were	be	VBD
cord-329061-1xut73dq	127	16	intact	intact	JJ
cord-329061-1xut73dq	127	17	and	and	CC
cord-329061-1xut73dq	127	18	not	not	RB
cord-329061-1xut73dq	127	19	associated	associate	VBN
cord-329061-1xut73dq	127	20	with	with	IN
cord-329061-1xut73dq	127	21	frank	frank	JJ
cord-329061-1xut73dq	127	22	necrosis	necrosis	NN
cord-329061-1xut73dq	127	23	.	.	.
cord-329061-1xut73dq	128	1	Serial	serial	JJ
cord-329061-1xut73dq	128	2	coronal	coronal	JJ
cord-329061-1xut73dq	128	3	sections	section	NNS
cord-329061-1xut73dq	128	4	had	have	VBD
cord-329061-1xut73dq	128	5	immunofluorescence	immunofluorescence	NN
cord-329061-1xut73dq	128	6	staining	staining	NN
cord-329061-1xut73dq	128	7	in	in	IN
cord-329061-1xut73dq	128	8	dorsal	dorsal	JJ
cord-329061-1xut73dq	128	9	cortical	cortical	JJ
cord-329061-1xut73dq	128	10	areas	area	NNS
cord-329061-1xut73dq	128	11	,	,	,
cord-329061-1xut73dq	128	12	the	the	DT
cord-329061-1xut73dq	128	13	ventral	ventral	JJ
cord-329061-1xut73dq	128	14	portion	portion	NN
cord-329061-1xut73dq	128	15	of	of	IN
cord-329061-1xut73dq	128	16	Ammon	Ammon	NNP
cord-329061-1xut73dq	128	17	's	's	POS
cord-329061-1xut73dq	128	18	horn	horn	NN
cord-329061-1xut73dq	128	19	,	,	,
cord-329061-1xut73dq	128	20	the	the	DT
cord-329061-1xut73dq	128	21	hypothalamus	hypothalamus	NN
cord-329061-1xut73dq	128	22	,	,	,
cord-329061-1xut73dq	128	23	and	and	CC
cord-329061-1xut73dq	128	24	the	the	DT
cord-329061-1xut73dq	128	25	brain	brain	NN
cord-329061-1xut73dq	128	26	stem	stem	NN
cord-329061-1xut73dq	128	27	,	,	,
cord-329061-1xut73dq	128	28	but	but	CC
cord-329061-1xut73dq	128	29	fluorescence	fluorescence	NN
cord-329061-1xut73dq	128	30	was	be	VBD
cord-329061-1xut73dq	128	31	rarely	rarely	RB
cord-329061-1xut73dq	128	32	found	find	VBN
cord-329061-1xut73dq	128	33	in	in	IN
cord-329061-1xut73dq	128	34	cerebellar	cerebellar	NNP
cord-329061-1xut73dq	128	35	folia	folia	NNP
cord-329061-1xut73dq	128	36	and	and	CC
cord-329061-1xut73dq	128	37	white	white	JJ
cord-329061-1xut73dq	128	38	matter	matter	NN
cord-329061-1xut73dq	128	39	.	.	.
cord-329061-1xut73dq	129	1	A	a	DT
cord-329061-1xut73dq	129	2	ttempts	ttempt	NNS
cord-329061-1xut73dq	129	3	to	to	TO
cord-329061-1xut73dq	129	4	adapt	adapt	VB
cord-329061-1xut73dq	129	5	the	the	DT
cord-329061-1xut73dq	129	6	agent	agent	NN
cord-329061-1xut73dq	129	7	to	to	TO
cord-329061-1xut73dq	129	8	monolayer	monolayer	VB
cord-329061-1xut73dq	129	9	cell	cell	NN
cord-329061-1xut73dq	129	10	cultures	culture	NNS
cord-329061-1xut73dq	129	11	.	.	.
cord-329061-1xut73dq	130	1	The	the	DT
cord-329061-1xut73dq	130	2	original	original	JJ
cord-329061-1xut73dq	130	3	salivary	salivary	NN
cord-329061-1xut73dq	130	4	-	-	HYPH
cord-329061-1xut73dq	130	5	gland	gland	NN
cord-329061-1xut73dq	130	6	suspension	suspension	NN
cord-329061-1xut73dq	130	7	inoculated	inoculate	VBN
cord-329061-1xut73dq	130	8	onto	onto	IN
cord-329061-1xut73dq	130	9	various	various	JJ
cord-329061-1xut73dq	130	10	monolayer	monolayer	NN
cord-329061-1xut73dq	130	11	cell	cell	NN
cord-329061-1xut73dq	130	12	cultures	culture	NNS
cord-329061-1xut73dq	130	13	produced	produce	VBD
cord-329061-1xut73dq	130	14	no	no	DT
cord-329061-1xut73dq	130	15	detectable	detectable	JJ
cord-329061-1xut73dq	130	16	CPE	CPE	NNP
cord-329061-1xut73dq	130	17	up	up	IN
cord-329061-1xut73dq	130	18	to	to	TO
cord-329061-1xut73dq	130	19	21	21	CD
cord-329061-1xut73dq	130	20	days	day	NNS
cord-329061-1xut73dq	130	21	after	after	IN
cord-329061-1xut73dq	130	22	inoculation	inoculation	NN
cord-329061-1xut73dq	130	23	.	.	.
cord-329061-1xut73dq	131	1	When	when	WRB
cord-329061-1xut73dq	131	2	blind	blind	JJ
cord-329061-1xut73dq	131	3	passages	passage	NNS
cord-329061-1xut73dq	131	4	were	be	VBD
cord-329061-1xut73dq	131	5	made	make	VBN
cord-329061-1xut73dq	131	6	and	and	CC
cord-329061-1xut73dq	131	7	cultures	culture	NNS
cord-329061-1xut73dq	131	8	were	be	VBD
cord-329061-1xut73dq	131	9	challenged	challenge	VBN
cord-329061-1xut73dq	131	10	with	with	IN
cord-329061-1xut73dq	131	11	Chandipura	Chandipura	NNP
cord-329061-1xut73dq	131	12	virus	virus	NN
cord-329061-1xut73dq	131	13	[	[	-LRB-
cord-329061-1xut73dq	131	14	8	8	CD
cord-329061-1xut73dq	131	15	]	]	-RRB-
cord-329061-1xut73dq	131	16	,	,	,
cord-329061-1xut73dq	131	17	interference	interference	NN
cord-329061-1xut73dq	131	18	was	be	VBD
cord-329061-1xut73dq	131	19	not	not	RB
cord-329061-1xut73dq	131	20	observed	observe	VBN
cord-329061-1xut73dq	131	21	.	.	.
cord-329061-1xut73dq	132	1	Fluid	fluid	NN
cord-329061-1xut73dq	132	2	from	from	IN
cord-329061-1xut73dq	132	3	the	the	DT
cord-329061-1xut73dq	132	4	second	second	JJ
cord-329061-1xut73dq	132	5	passage	passage	NN
cord-329061-1xut73dq	132	6	in	in	IN
cord-329061-1xut73dq	132	7	tissue	tissue	NN
cord-329061-1xut73dq	132	8	culture	culture	NN
cord-329061-1xut73dq	132	9	was	be	VBD
cord-329061-1xut73dq	132	10	inoculated	inoculate	VBN
cord-329061-1xut73dq	132	11	ic	ic	NNP
cord-329061-1xut73dq	132	12	into	into	IN
cord-329061-1xut73dq	132	13	infant	infant	JJ
cord-329061-1xut73dq	132	14	mice	mouse	NNS
cord-329061-1xut73dq	132	15	;	;	:
cord-329061-1xut73dq	132	16	the	the	DT
cord-329061-1xut73dq	132	17	results	result	NNS
cord-329061-1xut73dq	132	18	were	be	VBD
cord-329061-1xut73dq	132	19	negative	negative	JJ
cord-329061-1xut73dq	132	20	.	.	.
cord-329061-1xut73dq	133	1	Attempts	attempt	NNS
cord-329061-1xut73dq	133	2	were	be	VBD
cord-329061-1xut73dq	133	3	made	make	VBN
cord-329061-1xut73dq	133	4	to	to	TO
cord-329061-1xut73dq	133	5	propagate	propagate	VB
cord-329061-1xut73dq	133	6	mouse	mouse	NN
cord-329061-1xut73dq	133	7	-	-	HYPH
cord-329061-1xut73dq	133	8	brainadapted	brainadapte	VBN
cord-329061-1xut73dq	133	9	virus	virus	NN
cord-329061-1xut73dq	133	10	to	to	IN
cord-329061-1xut73dq	133	11	cell	cell	NN
cord-329061-1xut73dq	133	12	-	-	HYPH
cord-329061-1xut73dq	133	13	culture	culture	NN
cord-329061-1xut73dq	133	14	systems	system	NNS
cord-329061-1xut73dq	133	15	,	,	,
cord-329061-1xut73dq	133	16	such	such	JJ
cord-329061-1xut73dq	133	17	as	as	IN
cord-329061-1xut73dq	133	18	monolayers	monolayer	NNS
cord-329061-1xut73dq	133	19	obtained	obtain	VBN
cord-329061-1xut73dq	133	20	from	from	IN
cord-329061-1xut73dq	133	21	explant	explant	JJ
cord-329061-1xut73dq	133	22	cultures	culture	NNS
cord-329061-1xut73dq	133	23	of	of	IN
cord-329061-1xut73dq	133	24	parotid	parotid	NN
cord-329061-1xut73dq	133	25	,	,	,
cord-329061-1xut73dq	133	26	Harderian	Harderian	NNP
cord-329061-1xut73dq	133	27	,	,	,
cord-329061-1xut73dq	133	28	exorbital	exorbital	JJ
cord-329061-1xut73dq	133	29	,	,	,
cord-329061-1xut73dq	133	30	and	and	CC
cord-329061-1xut73dq	133	31	submaxillary	submaxillary	JJ
cord-329061-1xut73dq	133	32	glands	gland	NNS
cord-329061-1xut73dq	133	33	of	of	IN
cord-329061-1xut73dq	133	34	germfree	germfree	JJ
cord-329061-1xut73dq	133	35	rats	rat	NNS
cord-329061-1xut73dq	133	36	and	and	CC
cord-329061-1xut73dq	133	37	monolayers	monolayer	NNS
cord-329061-1xut73dq	133	38	of	of	IN
cord-329061-1xut73dq	133	39	trypsindispersed	trypsindispersed	JJ
cord-329061-1xut73dq	133	40	infant	infant	NN
cord-329061-1xut73dq	133	41	-	-	HYPH
cord-329061-1xut73dq	133	42	mouse	mouse	NN
cord-329061-1xut73dq	133	43	-	-	HYPH
cord-329061-1xut73dq	133	44	brain	brain	NN
cord-329061-1xut73dq	133	45	cultures	culture	NNS
cord-329061-1xut73dq	133	46	.	.	.
cord-329061-1xut73dq	134	1	There	there	EX
cord-329061-1xut73dq	134	2	was	be	VBD
cord-329061-1xut73dq	134	3	no	no	DT
cord-329061-1xut73dq	134	4	detectable	detectable	JJ
cord-329061-1xut73dq	134	5	CPE	CPE	NNP
cord-329061-1xut73dq	134	6	.	.	.
cord-329061-1xut73dq	135	1	Similar	similar	JJ
cord-329061-1xut73dq	135	2	results	result	NNS
cord-329061-1xut73dq	135	3	were	be	VBD
cord-329061-1xut73dq	135	4	obtained	obtain	VBN
cord-329061-1xut73dq	135	5	with	with	IN
cord-329061-1xut73dq	135	6	the	the	DT
cord-329061-1xut73dq	135	7	Py	Py	NNP
cord-329061-1xut73dq	135	8	-	-	HYPH
cord-329061-1xut73dq	135	9	AL	AL	NNP
cord-329061-1xut73dq	135	10	/	/	SYM
cord-329061-1xut73dq	135	11	N	n	CD
cord-329061-1xut73dq	135	12	cell	cell	NN
cord-329061-1xut73dq	135	13	line	line	NN
cord-329061-1xut73dq	135	14	.	.	.
cord-329061-1xut73dq	136	1	Infectious	infectious	JJ
cord-329061-1xut73dq	136	2	virus	virus	NN
cord-329061-1xut73dq	136	3	or	or	CC
cord-329061-1xut73dq	136	4	viral	viral	JJ
cord-329061-1xut73dq	136	5	antigen	antigen	NN
cord-329061-1xut73dq	136	6	was	be	VBD
cord-329061-1xut73dq	136	7	not	not	RB
cord-329061-1xut73dq	136	8	detected	detect	VBN
cord-329061-1xut73dq	136	9	when	when	WRB
cord-329061-1xut73dq	136	10	tissue	tissue	NN
cord-329061-1xut73dq	136	11	-	-	HYPH
cord-329061-1xut73dq	136	12	culture	culture	NN
cord-329061-1xut73dq	136	13	fluids	fluid	NNS
cord-329061-1xut73dq	136	14	from	from	IN
cord-329061-1xut73dq	136	15	infected	infect	VBN
cord-329061-1xut73dq	136	16	-	-	HYPH
cord-329061-1xut73dq	136	17	mouse	mouse	NN
cord-329061-1xut73dq	136	18	-	-	HYPH
cord-329061-1xut73dq	136	19	brain	brain	NN
cord-329061-1xut73dq	136	20	and	and	CC
cord-329061-1xut73dq	136	21	Py	Py	NNP
cord-329061-1xut73dq	136	22	-	-	HYPH
cord-329061-1xut73dq	136	23	AL	AL	NNP
cord-329061-1xut73dq	136	24	/	/	SYM
cord-329061-1xut73dq	136	25	N	n	CD
cord-329061-1xut73dq	136	26	cultures	culture	NNS
cord-329061-1xut73dq	136	27	were	be	VBD
cord-329061-1xut73dq	136	28	inoculated	inoculate	VBN
cord-329061-1xut73dq	136	29	ic	ic	NNP
cord-329061-1xut73dq	136	30	into	into	IN
cord-329061-1xut73dq	136	31	infant	infant	JJ
cord-329061-1xut73dq	136	32	mice	mouse	NNS
cord-329061-1xut73dq	136	33	or	or	CC
cord-329061-1xut73dq	136	34	when	when	WRB
cord-329061-1xut73dq	136	35	monolayers	monolayer	NNS
cord-329061-1xut73dq	136	36	were	be	VBD
cord-329061-1xut73dq	136	37	examined	examine	VBN
cord-329061-1xut73dq	136	38	by	by	IN
cord-329061-1xut73dq	136	39	indirect	indirect	JJ
cord-329061-1xut73dq	136	40	immunofluorescence	immunofluorescence	NN
cord-329061-1xut73dq	136	41	.	.	.
cord-329061-1xut73dq	137	1	However	however	RB
cord-329061-1xut73dq	137	2	,	,	,
cord-329061-1xut73dq	137	3	PRK	PRK	NNP
cord-329061-1xut73dq	137	4	cultures	culture	NNS
cord-329061-1xut73dq	137	5	showed	show	VBD
cord-329061-1xut73dq	137	6	CPE	CPE	NNP
cord-329061-1xut73dq	137	7	characterized	characterize	VBN
cord-329061-1xut73dq	137	8	by	by	IN
cord-329061-1xut73dq	137	9	formation	formation	NN
cord-329061-1xut73dq	137	10	of	of	IN
cord-329061-1xut73dq	137	11	multinucleated	multinucleated	JJ
cord-329061-1xut73dq	137	12	giant	giant	JJ
cord-329061-1xut73dq	137	13	cells	cell	NNS
cord-329061-1xut73dq	137	14	,	,	,
cord-329061-1xut73dq	137	15	which	which	WDT
cord-329061-1xut73dq	137	16	were	be	VBD
cord-329061-1xut73dq	137	17	seen	see	VBN
cord-329061-1xut73dq	137	18	as	as	IN
cord-329061-1xut73dq	137	19	highly	highly	RB
cord-329061-1xut73dq	137	20	reflective	reflective	JJ
cord-329061-1xut73dq	137	21	masses	masse	NNS
cord-329061-1xut73dq	137	22	.	.	.
cord-329061-1xut73dq	138	1	These	these	DT
cord-329061-1xut73dq	138	2	cells	cell	NNS
cord-329061-1xut73dq	138	3	fell	fall	VBD
cord-329061-1xut73dq	138	4	off	off	IN
cord-329061-1xut73dq	138	5	the	the	DT
cord-329061-1xut73dq	138	6	glass	glass	NN
cord-329061-1xut73dq	138	7	wall	wall	NN
cord-329061-1xut73dq	138	8	a	a	DT
cord-329061-1xut73dq	138	9	few	few	JJ
cord-329061-1xut73dq	138	10	hours	hour	NNS
cord-329061-1xut73dq	138	11	later	later	RB
cord-329061-1xut73dq	138	12	and	and	CC
cord-329061-1xut73dq	138	13	were	be	VBD
cord-329061-1xut73dq	138	14	seen	see	VBN
cord-329061-1xut73dq	138	15	floating	float	VBG
cord-329061-1xut73dq	138	16	in	in	IN
cord-329061-1xut73dq	138	17	medium	medium	NN
cord-329061-1xut73dq	138	18	.	.	.
cord-329061-1xut73dq	139	1	Tissue	tissue	NN
cord-329061-1xut73dq	139	2	-	-	HYPH
cord-329061-1xut73dq	139	3	culture	culture	NN
cord-329061-1xut73dq	139	4	fluids	fluid	NNS
cord-329061-1xut73dq	139	5	of	of	IN
cord-329061-1xut73dq	139	6	these	these	DT
cord-329061-1xut73dq	139	7	cultures	culture	NNS
cord-329061-1xut73dq	139	8	contained	contain	VBD
cord-329061-1xut73dq	139	9	virus	virus	NN
cord-329061-1xut73dq	139	10	as	as	IN
cord-329061-1xut73dq	139	11	detected	detect	VBN
cord-329061-1xut73dq	139	12	in	in	IN
cord-329061-1xut73dq	139	13	infant	infant	NN
cord-329061-1xut73dq	139	14	mice	mouse	NNS
cord-329061-1xut73dq	139	15	,	,	,
cord-329061-1xut73dq	139	16	and	and	CC
cord-329061-1xut73dq	139	17	cultures	culture	NNS
cord-329061-1xut73dq	139	18	were	be	VBD
cord-329061-1xut73dq	139	19	positive	positive	JJ
cord-329061-1xut73dq	139	20	for	for	IN
cord-329061-1xut73dq	139	21	viral	viral	JJ
cord-329061-1xut73dq	139	22	antigen	antigen	NN
cord-329061-1xut73dq	139	23	by	by	IN
cord-329061-1xut73dq	139	24	indirect	indirect	JJ
cord-329061-1xut73dq	139	25	immunofluorescence	immunofluorescence	NN
cord-329061-1xut73dq	139	26	.	.	.
cord-329061-1xut73dq	140	1	Sensitivity	sensitivity	NN
cord-329061-1xut73dq	140	2	of	of	IN
cord-329061-1xut73dq	140	3	SDA	SDA	NNP
cord-329061-1xut73dq	140	4	virus	virus	NN
cord-329061-1xut73dq	140	5	to	to	IN
cord-329061-1xut73dq	140	6	a	a	DT
cord-329061-1xut73dq	140	7	lipid	lipid	NN
cord-329061-1xut73dq	140	8	solvent	solvent	NN
cord-329061-1xut73dq	140	9	was	be	VBD
cord-329061-1xut73dq	140	10	also	also	RB
cord-329061-1xut73dq	140	11	tested	test	VBN
cord-329061-1xut73dq	140	12	.	.	.
cord-329061-1xut73dq	141	1	The	the	DT
cord-329061-1xut73dq	141	2	titer	titer	NN
cord-329061-1xut73dq	141	3	of	of	IN
cord-329061-1xut73dq	141	4	virus	virus	NN
cord-329061-1xut73dq	141	5	was	be	VBD
cord-329061-1xut73dq	141	6	10	10	CD
cord-329061-1xut73dq	141	7	3	3	CD
cord-329061-1xut73dq	141	8	.	.	.
cord-329061-1xut73dq	142	1	8	8	CD
cord-329061-1xut73dq	142	2	and	and	CC
cord-329061-1xut73dq	142	3	<	<	XX
cord-329061-1xut73dq	142	4	10	10	CD
cord-329061-1xut73dq	142	5	2	2	CD
cord-329061-1xut73dq	142	6	.	.	.
cord-329061-1xut73dq	142	7	0	0	NFP
cord-329061-1xut73dq	143	1	IMLD50/0.015	IMLD50/0.015	NNP
cord-329061-1xut73dq	143	2	ml	ml	NNP
cord-329061-1xut73dq	143	3	for	for	IN
cord-329061-1xut73dq	143	4	controls	control	NNS
cord-329061-1xut73dq	143	5	and	and	CC
cord-329061-1xut73dq	143	6	chloroformtreated	chloroformtreated	JJ
cord-329061-1xut73dq	143	7	samples	sample	NNS
cord-329061-1xut73dq	143	8	,	,	,
cord-329061-1xut73dq	143	9	respectively	respectively	RB
cord-329061-1xut73dq	143	10	.	.	.
cord-329061-1xut73dq	144	1	The	the	DT
cord-329061-1xut73dq	144	2	test	test	NN
cord-329061-1xut73dq	144	3	was	be	VBD
cord-329061-1xut73dq	144	4	repeated	repeat	VBN
cord-329061-1xut73dq	144	5	with	with	IN
cord-329061-1xut73dq	144	6	similar	similar	JJ
cord-329061-1xut73dq	144	7	results	result	NNS
cord-329061-1xut73dq	144	8	,	,	,
cord-329061-1xut73dq	144	9	and	and	CC
cord-329061-1xut73dq	144	10	it	-PRON-	PRP
cord-329061-1xut73dq	144	11	was	be	VBD
cord-329061-1xut73dq	144	12	concluded	conclude	VBN
cord-329061-1xut73dq	144	13	that	that	IN
cord-329061-1xut73dq	144	14	the	the	DT
cord-329061-1xut73dq	144	15	agent	agent	NN
cord-329061-1xut73dq	144	16	is	be	VBZ
cord-329061-1xut73dq	144	17	sensitive	sensitive	JJ
cord-329061-1xut73dq	144	18	to	to	IN
cord-329061-1xut73dq	144	19	lipid	lipid	NN
cord-329061-1xut73dq	144	20	solvents	solvent	NNS
cord-329061-1xut73dq	144	21	.	.	.
cord-329061-1xut73dq	145	1	Effect	effect	NN
cord-329061-1xut73dq	145	2	of	of	IN
cord-329061-1xut73dq	145	3	low	low	JJ
cord-329061-1xut73dq	145	4	pH	ph	NN
cord-329061-1xut73dq	145	5	on	on	IN
cord-329061-1xut73dq	145	6	infectivity	infectivity	NN
cord-329061-1xut73dq	145	7	.	.	.
cord-329061-1xut73dq	146	1	The	the	DT
cord-329061-1xut73dq	146	2	test	test	NN
cord-329061-1xut73dq	146	3	was	be	VBD
cord-329061-1xut73dq	146	4	performed	perform	VBN
cord-329061-1xut73dq	146	5	as	as	IN
cord-329061-1xut73dq	146	6	described	describe	VBN
cord-329061-1xut73dq	146	7	by	by	IN
cord-329061-1xut73dq	146	8	Leibhaber	Leibhaber	NNP
cord-329061-1xut73dq	146	9	[	[	-LRB-
cord-329061-1xut73dq	146	10	13	13	CD
cord-329061-1xut73dq	146	11	]	]	-RRB-
cord-329061-1xut73dq	146	12	.	.	.
cord-329061-1xut73dq	147	1	Tenfold	tenfold	IN
cord-329061-1xut73dq	147	2	serial	serial	JJ
cord-329061-1xut73dq	147	3	dilutions	dilution	NNS
cord-329061-1xut73dq	147	4	of	of	IN
cord-329061-1xut73dq	147	5	infected	infected	JJ
cord-329061-1xut73dq	147	6	-	-	HYPH
cord-329061-1xut73dq	147	7	mouse	mouse	NN
cord-329061-1xut73dq	147	8	-	-	HYPH
cord-329061-1xut73dq	147	9	brain	brain	NN
cord-329061-1xut73dq	147	10	suspension	suspension	NN
cord-329061-1xut73dq	147	11	kept	keep	VBD
cord-329061-1xut73dq	147	12	at	at	IN
cord-329061-1xut73dq	147	13	different	different	JJ
cord-329061-1xut73dq	147	14	pH	ph	NN
cord-329061-1xut73dq	147	15	values	value	NNS
cord-329061-1xut73dq	147	16	were	be	VBD
cord-329061-1xut73dq	147	17	made	make	VBN
cord-329061-1xut73dq	147	18	in	in	IN
cord-329061-1xut73dq	147	19	Eagle	Eagle	NNP
cord-329061-1xut73dq	147	20	's	's	POS
cord-329061-1xut73dq	147	21	minimal	minimal	JJ
cord-329061-1xut73dq	147	22	essential	essential	JJ
cord-329061-1xut73dq	147	23	medium	medium	NN
cord-329061-1xut73dq	147	24	in	in	IN
cord-329061-1xut73dq	147	25	Earle	Earle	NNP
cord-329061-1xut73dq	147	26	's	's	POS
cord-329061-1xut73dq	147	27	base	base	NN
cord-329061-1xut73dq	147	28	with	with	IN
cord-329061-1xut73dq	147	29	3	3	CD
cord-329061-1xut73dq	147	30	%	%	NN
cord-329061-1xut73dq	147	31	fetal	fetal	JJ
cord-329061-1xut73dq	147	32	bovine	bovine	JJ
cord-329061-1xut73dq	147	33	serum	serum	NN
cord-329061-1xut73dq	147	34	(	(	-LRB-
cord-329061-1xut73dq	147	35	FBS	FBS	NNP
cord-329061-1xut73dq	147	36	)	)	-RRB-
cord-329061-1xut73dq	147	37	.	.	.
cord-329061-1xut73dq	148	1	The	the	DT
cord-329061-1xut73dq	148	2	pH	ph	NN
cord-329061-1xut73dq	148	3	of	of	IN
cord-329061-1xut73dq	148	4	each	each	DT
cord-329061-1xut73dq	148	5	dilution	dilution	NN
cord-329061-1xut73dq	148	6	was	be	VBD
cord-329061-1xut73dq	148	7	adjusted	adjust	VBN
cord-329061-1xut73dq	148	8	to	to	IN
cord-329061-1xut73dq	148	9	approximately	approximately	RB
cord-329061-1xut73dq	148	10	7.0	7.0	CD
cord-329061-1xut73dq	148	11	by	by	IN
cord-329061-1xut73dq	148	12	addition	addition	NN
cord-329061-1xut73dq	148	13	of	of	IN
cord-329061-1xut73dq	148	14	Tris	Tris	NNP
cord-329061-1xut73dq	148	15	,	,	,
cord-329061-1xut73dq	148	16	and	and	CC
cord-329061-1xut73dq	148	17	this	this	DT
cord-329061-1xut73dq	148	18	solution	solution	NN
cord-329061-1xut73dq	148	19	was	be	VBD
cord-329061-1xut73dq	148	20	inoculated	inoculate	VBN
cord-329061-1xut73dq	148	21	into	into	IN
cord-329061-1xut73dq	148	22	mice	mouse	NNS
cord-329061-1xut73dq	148	23	.	.	.
cord-329061-1xut73dq	149	1	End	end	NN
cord-329061-1xut73dq	149	2	points	point	NNS
cord-329061-1xut73dq	149	3	of	of	IN
cord-329061-1xut73dq	149	4	infectivity	infectivity	NN
cord-329061-1xut73dq	149	5	were	be	VBD
cord-329061-1xut73dq	149	6	calculated	calculate	VBN
cord-329061-1xut73dq	149	7	by	by	IN
cord-329061-1xut73dq	149	8	the	the	DT
cord-329061-1xut73dq	149	9	method	method	NN
cord-329061-1xut73dq	149	10	of	of	IN
cord-329061-1xut73dq	149	11	Reed	Reed	NNP
cord-329061-1xut73dq	149	12	and	and	CC
cord-329061-1xut73dq	149	13	Muench	Muench	NNP
cord-329061-1xut73dq	149	14	[	[	-LRB-
cord-329061-1xut73dq	149	15	12	12	CD
cord-329061-1xut73dq	149	16	]	]	-RRB-
cord-329061-1xut73dq	149	17	.	.	.
cord-329061-1xut73dq	150	1	The	the	DT
cord-329061-1xut73dq	150	2	titers	titer	NNS
cord-329061-1xut73dq	150	3	of	of	IN
cord-329061-1xut73dq	150	4	infectious	infectious	JJ
cord-329061-1xut73dq	150	5	virus	virus	NN
cord-329061-1xut73dq	150	6	detected	detect	VBN
cord-329061-1xut73dq	150	7	in	in	IN
cord-329061-1xut73dq	150	8	PBS	PBS	NNP
cord-329061-1xut73dq	150	9	after	after	IN
cord-329061-1xut73dq	150	10	incubation	incubation	NN
cord-329061-1xut73dq	150	11	for	for	IN
cord-329061-1xut73dq	150	12	3.0	3.0	CD
cord-329061-1xut73dq	150	13	hr	hr	NN
cord-329061-1xut73dq	150	14	at	at	IN
cord-329061-1xut73dq	150	15	25	25	CD
cord-329061-1xut73dq	150	16	C	C	NNP
cord-329061-1xut73dq	150	17	was	be	VBD
cord-329061-1xut73dq	150	18	103	103	CD
cord-329061-1xut73dq	150	19	.	.	.
cord-329061-1xut73dq	151	1	6	6	CD
cord-329061-1xut73dq	151	2	IMLD50/0.015	IMLD50/0.015	NNP
cord-329061-1xut73dq	151	3	ml	ml	NNS
cord-329061-1xut73dq	151	4	,	,	,
cord-329061-1xut73dq	151	5	whereas	whereas	IN
cord-329061-1xut73dq	151	6	at	at	IN
cord-329061-1xut73dq	151	7	pH	pH	NNP
cord-329061-1xut73dq	151	8	7.0	7.0	CD
cord-329061-1xut73dq	151	9	and	and	CC
cord-329061-1xut73dq	151	10	pH	pH	NNP
cord-329061-1xut73dq	151	11	3.0	3.0	NNP
cord-329061-1xut73dq	151	12	it	-PRON-	PRP
cord-329061-1xut73dq	151	13	was	be	VBD
cord-329061-1xut73dq	151	14	10	10	CD
cord-329061-1xut73dq	151	15	3	3	CD
cord-329061-1xut73dq	151	16	.	.	.
cord-329061-1xut73dq	152	1	9	9	CD
cord-329061-1xut73dq	152	2	IMLD50/0.015	IMLD50/0.015	NNP
cord-329061-1xut73dq	152	3	m1	m1	NNP
cord-329061-1xut73dq	152	4	and	and	CC
cord-329061-1xut73dq	152	5	lQ2·8	lQ2·8	NNP
cord-329061-1xut73dq	152	6	1MLD50/	1mld50/	CD
cord-329061-1xut73dq	152	7	0.015	0.015	CD
cord-329061-1xut73dq	152	8	ml	ml	NNS
cord-329061-1xut73dq	152	9	,	,	,
cord-329061-1xut73dq	152	10	respectively	respectively	RB
cord-329061-1xut73dq	152	11	.	.	.
cord-329061-1xut73dq	153	1	Thus	thus	RB
cord-329061-1xut73dq	153	2	infectious	infectious	JJ
cord-329061-1xut73dq	153	3	virus	virus	NN
cord-329061-1xut73dq	153	4	was	be	VBD
cord-329061-1xut73dq	153	5	relatively	relatively	RB
cord-329061-1xut73dq	153	6	stable	stable	JJ
cord-329061-1xut73dq	153	7	at	at	IN
cord-329061-1xut73dq	153	8	low	low	JJ
cord-329061-1xut73dq	153	9	pH.	ph.	NN
cord-329061-1xut73dq	153	10	Effect	Effect	NNP
cord-329061-1xut73dq	153	11	of	of	IN
cord-329061-1xut73dq	153	12	temperature	temperature	NN
cord-329061-1xut73dq	153	13	on	on	IN
cord-329061-1xut73dq	153	14	infectivity	infectivity	NN
cord-329061-1xut73dq	153	15	.	.	.
cord-329061-1xut73dq	154	1	The	the	DT
cord-329061-1xut73dq	154	2	effect	effect	NN
cord-329061-1xut73dq	154	3	of	of	IN
cord-329061-1xut73dq	154	4	a	a	DT
cord-329061-1xut73dq	154	5	temperature	temperature	NN
cord-329061-1xut73dq	154	6	of	of	IN
cord-329061-1xut73dq	154	7	37	37	CD
cord-329061-1xut73dq	154	8	C	c	NN
cord-329061-1xut73dq	154	9	on	on	IN
cord-329061-1xut73dq	154	10	infectious	infectious	JJ
cord-329061-1xut73dq	154	11	virus	virus	NN
cord-329061-1xut73dq	154	12	was	be	VBD
cord-329061-1xut73dq	154	13	determined	determine	VBN
cord-329061-1xut73dq	154	14	as	as	IN
cord-329061-1xut73dq	154	15	outlined	outline	VBN
cord-329061-1xut73dq	154	16	by	by	IN
cord-329061-1xut73dq	154	17	Bhatt	Bhatt	NNP
cord-329061-1xut73dq	154	18	et	et	NNP
cord-329061-1xut73dq	154	19	al	al	NNP
cord-329061-1xut73dq	154	20	.	.	.
cord-329061-1xut73dq	155	1	[	[	-LRB-
cord-329061-1xut73dq	155	2	9	9	CD
cord-329061-1xut73dq	155	3	]	]	-RRB-
cord-329061-1xut73dq	155	4	.	.	.
cord-329061-1xut73dq	156	1	To	to	TO
cord-329061-1xut73dq	156	2	determine	determine	VB
cord-329061-1xut73dq	156	3	the	the	DT
cord-329061-1xut73dq	156	4	effect	effect	NN
cord-329061-1xut73dq	156	5	of	of	IN
cord-329061-1xut73dq	156	6	a	a	DT
cord-329061-1xut73dq	156	7	temperature	temperature	NN
cord-329061-1xut73dq	156	8	of	of	IN
cord-329061-1xut73dq	156	9	56	56	CD
cord-329061-1xut73dq	156	10	C	c	NN
cord-329061-1xut73dq	156	11	,	,	,
cord-329061-1xut73dq	156	12	infectivity	infectivity	NN
cord-329061-1xut73dq	156	13	was	be	VBD
cord-329061-1xut73dq	156	14	determined	determine	VBN
cord-329061-1xut73dq	156	15	at	at	IN
cord-329061-1xut73dq	156	16	intervals	interval	NNS
cord-329061-1xut73dq	156	17	of	of	IN
cord-329061-1xut73dq	156	18	0	0	CD
cord-329061-1xut73dq	156	19	,	,	,
cord-329061-1xut73dq	156	20	5	5	CD
cord-329061-1xut73dq	156	21	,	,	,
cord-329061-1xut73dq	156	22	and	and	CC
cord-329061-1xut73dq	156	23	10	10	CD
cord-329061-1xut73dq	156	24	min	min	NN
cord-329061-1xut73dq	156	25	.	.	.
cord-329061-1xut73dq	157	1	An	an	DT
cord-329061-1xut73dq	157	2	aliquot	aliquot	NN
cord-329061-1xut73dq	157	3	of	of	IN
cord-329061-1xut73dq	157	4	viral	viral	JJ
cord-329061-1xut73dq	157	5	stock	stock	NN
cord-329061-1xut73dq	157	6	was	be	VBD
cord-329061-1xut73dq	157	7	kept	keep	VBN
cord-329061-1xut73dq	157	8	at	at	IN
cord-329061-1xut73dq	157	9	4	4	CD
cord-329061-1xut73dq	157	10	C	c	NN
cord-329061-1xut73dq	157	11	,	,	,
cord-329061-1xut73dq	157	12	and	and	CC
cord-329061-1xut73dq	157	13	infectivity	infectivity	NN
cord-329061-1xut73dq	157	14	was	be	VBD
cord-329061-1xut73dq	157	15	determined	determine	VBN
cord-329061-1xut73dq	157	16	on	on	IN
cord-329061-1xut73dq	157	17	days	day	NNS
cord-329061-1xut73dq	157	18	0	0	CD
cord-329061-1xut73dq	157	19	,	,	,
cord-329061-1xut73dq	157	20	7	7	CD
cord-329061-1xut73dq	157	21	,	,	,
cord-329061-1xut73dq	157	22	and	and	CC
cord-329061-1xut73dq	157	23	28	28	CD
cord-329061-1xut73dq	157	24	.	.	.
cord-329061-1xut73dq	158	1	Infectivity	infectivity	NN
cord-329061-1xut73dq	158	2	of	of	IN
cord-329061-1xut73dq	158	3	viral	viral	JJ
cord-329061-1xut73dq	158	4	strain	strain	NN
cord-329061-1xut73dq	158	5	681	681	CD
cord-329061-1xut73dq	158	6	was	be	VBD
cord-329061-1xut73dq	158	7	stable	stable	JJ
cord-329061-1xut73dq	158	8	in	in	IN
cord-329061-1xut73dq	158	9	PBS	PBS	NNP
cord-329061-1xut73dq	158	10	plus	plus	CC
cord-329061-1xut73dq	158	11	3	3	CD
cord-329061-1xut73dq	158	12	%	%	NN
cord-329061-1xut73dq	158	13	FBS	FBS	NNP
cord-329061-1xut73dq	158	14	at	at	IN
cord-329061-1xut73dq	158	15	37	37	CD
cord-329061-1xut73dq	158	16	C	c	NN
cord-329061-1xut73dq	158	17	for	for	IN
cord-329061-1xut73dq	158	18	3	3	CD
cord-329061-1xut73dq	158	19	hr	hr	NN
cord-329061-1xut73dq	158	20	;	;	:
cord-329061-1xut73dq	158	21	the	the	DT
cord-329061-1xut73dq	158	22	titer	titer	NN
cord-329061-1xut73dq	158	23	then	then	RB
cord-329061-1xut73dq	158	24	decreased	decrease	VBD
cord-329061-1xut73dq	158	25	by	by	IN
cord-329061-1xut73dq	158	26	1.1	1.1	CD
cord-329061-1xut73dq	158	27	log	log	NN
cord-329061-1xut73dq	158	28	.	.	.
cord-329061-1xut73dq	159	1	,	,	,
cord-329061-1xut73dq	159	2	by	by	IN
cord-329061-1xut73dq	159	3	5	5	CD
cord-329061-1xut73dq	159	4	hr	hr	NN
cord-329061-1xut73dq	159	5	.	.	.
cord-329061-1xut73dq	160	1	At	at	IN
cord-329061-1xut73dq	160	2	56	56	CD
cord-329061-1xut73dq	160	3	C	c	NN
cord-329061-1xut73dq	160	4	the	the	DT
cord-329061-1xut73dq	160	5	infectivity	infectivity	NN
cord-329061-1xut73dq	160	6	decreased	decrease	VBD
cord-329061-1xut73dq	160	7	from	from	IN
cord-329061-1xut73dq	160	8	10	10	CD
cord-329061-1xut73dq	160	9	3	3	CD
cord-329061-1xut73dq	160	10	.	.	.
cord-329061-1xut73dq	160	11	8	8	CD
cord-329061-1xut73dq	160	12	1MLD50	1mld50	CD
cord-329061-1xut73dq	160	13	at	at	IN
cord-329061-1xut73dq	160	14	zero	zero	CD
cord-329061-1xut73dq	160	15	time	time	NN
cord-329061-1xut73dq	160	16	to	to	TO
cord-329061-1xut73dq	160	17	trace	trace	NN
cord-329061-1xut73dq	160	18	levels	level	NNS
cord-329061-1xut73dq	160	19	by	by	IN
cord-329061-1xut73dq	160	20	5	5	CD
cord-329061-1xut73dq	161	1	The	the	DT
cord-329061-1xut73dq	161	2	size	size	NN
cord-329061-1xut73dq	161	3	of	of	IN
cord-329061-1xut73dq	161	4	infectious	infectious	JJ
cord-329061-1xut73dq	161	5	viral	viral	JJ
cord-329061-1xut73dq	161	6	particles	particle	NNS
cord-329061-1xut73dq	161	7	.	.	.
cord-329061-1xut73dq	162	1	The	the	DT
cord-329061-1xut73dq	162	2	approximate	approximate	JJ
cord-329061-1xut73dq	162	3	size	size	NN
cord-329061-1xut73dq	162	4	of	of	IN
cord-329061-1xut73dq	162	5	infectious	infectious	JJ
cord-329061-1xut73dq	162	6	viral	viral	JJ
cord-329061-1xut73dq	162	7	particles	particle	NNS
cord-329061-1xut73dq	162	8	was	be	VBD
cord-329061-1xut73dq	162	9	determined	determine	VBN
cord-329061-1xut73dq	162	10	by	by	IN
cord-329061-1xut73dq	162	11	the	the	DT
cord-329061-1xut73dq	162	12	method	method	NN
cord-329061-1xut73dq	162	13	of	of	IN
cord-329061-1xut73dq	162	14	Atoynatan	Atoynatan	NNP
cord-329061-1xut73dq	162	15	and	and	CC
cord-329061-1xut73dq	162	16	Hsiung	Hsiung	NNP
cord-329061-1xut73dq	162	17	[	[	-LRB-
cord-329061-1xut73dq	162	18	14	14	CD
cord-329061-1xut73dq	162	19	]	]	-RRB-
cord-329061-1xut73dq	162	20	and	and	CC
cord-329061-1xut73dq	162	21	Casals	Casals	NNPS
cord-329061-1xut73dq	162	22	[	[	-LRB-
cord-329061-1xut73dq	162	23	15	15	CD
cord-329061-1xut73dq	162	24	]	]	-RRB-
cord-329061-1xut73dq	162	25	as	as	IN
cord-329061-1xut73dq	162	26	modified	modify	VBN
cord-329061-1xut73dq	162	27	by	by	IN
cord-329061-1xut73dq	162	28	Bhatt	Bhatt	NNP
cord-329061-1xut73dq	162	29	et	et	NNP
cord-329061-1xut73dq	162	30	al	al	NNP
cord-329061-1xut73dq	162	31	.	.	.
cord-329061-1xut73dq	163	1	[	[	-LRB-
cord-329061-1xut73dq	163	2	9	9	CD
cord-329061-1xut73dq	163	3	]	]	-RRB-
cord-329061-1xut73dq	163	4	.	.	.
cord-329061-1xut73dq	164	1	A	a	DT
cord-329061-1xut73dq	164	2	fresh	fresh	JJ
cord-329061-1xut73dq	164	3	,	,	,
cord-329061-1xut73dq	164	4	10	10	CD
cord-329061-1xut73dq	164	5	%	%	NN
cord-329061-1xut73dq	164	6	suspension	suspension	NN
cord-329061-1xut73dq	164	7	of	of	IN
cord-329061-1xut73dq	164	8	mouse	mouse	NN
cord-329061-1xut73dq	164	9	brain	brain	NN
cord-329061-1xut73dq	164	10	was	be	VBD
cord-329061-1xut73dq	164	11	made	make	VBN
cord-329061-1xut73dq	164	12	in	in	IN
cord-329061-1xut73dq	164	13	PBS	PBS	NNP
cord-329061-1xut73dq	164	14	plus	plus	CC
cord-329061-1xut73dq	164	15	FBS	FBS	NNP
cord-329061-1xut73dq	164	16	,	,	,
cord-329061-1xut73dq	164	17	clarified	clarify	VBN
cord-329061-1xut73dq	164	18	by	by	IN
cord-329061-1xut73dq	164	19	centrifugation	centrifugation	NN
cord-329061-1xut73dq	164	20	at	at	IN
cord-329061-1xut73dq	164	21	1,000	1,000	CD
cord-329061-1xut73dq	164	22	g	g	NN
cord-329061-1xut73dq	164	23	for	for	IN
cord-329061-1xut73dq	164	24	20	20	CD
cord-329061-1xut73dq	164	25	min	min	NN
cord-329061-1xut73dq	164	26	,	,	,
cord-329061-1xut73dq	164	27	and	and	CC
cord-329061-1xut73dq	164	28	filtered	filter	VBN
cord-329061-1xut73dq	164	29	through	through	IN
cord-329061-1xut73dq	164	30	MilIipore	MilIipore	NNP
cord-329061-1xut73dq	164	31	filters	filter	NNS
cord-329061-1xut73dq	164	32	(	(	-LRB-
cord-329061-1xut73dq	164	33	Millipore	Millipore	NNP
cord-329061-1xut73dq	164	34	Corp.	Corp.	NNP
cord-329061-1xut73dq	164	35	,	,	,
cord-329061-1xut73dq	164	36	Bedford	Bedford	NNP
cord-329061-1xut73dq	164	37	,	,	,
cord-329061-1xut73dq	164	38	Mass.	Massachusetts	NNP
cord-329061-1xut73dq	164	39	)	)	-RRB-
cord-329061-1xut73dq	164	40	of	of	IN
cord-329061-1xut73dq	164	41	various	various	JJ
cord-329061-1xut73dq	164	42	pore	pore	NN
cord-329061-1xut73dq	164	43	sizes	size	NNS
cord-329061-1xut73dq	164	44	.	.	.
cord-329061-1xut73dq	165	1	Viral	viral	JJ
cord-329061-1xut73dq	165	2	titers	titer	NNS
cord-329061-1xut73dq	165	3	obtained	obtain	VBD
cord-329061-1xut73dq	165	4	were	be	VBD
cord-329061-1xut73dq	165	5	103	103	CD
cord-329061-1xut73dq	165	6	.	.	.
cord-329061-1xut73dq	166	1	5	5	CD
cord-329061-1xut73dq	166	2	,	,	,
cord-329061-1xut73dq	166	3	104.2	104.2	CD
cord-329061-1xut73dq	166	4	,	,	,
cord-329061-1xut73dq	166	5	103	103	CD
cord-329061-1xut73dq	166	6	.	.	.
cord-329061-1xut73dq	167	1	8	8	CD
cord-329061-1xut73dq	167	2	,	,	,
cord-329061-1xut73dq	167	3	10	10	CD
cord-329061-1xut73dq	167	4	3	3	CD
cord-329061-1xut73dq	167	5	.	.	.
cord-329061-1xut73dq	167	6	0	0	NFP
cord-329061-1xut73dq	167	7	,	,	,
cord-329061-1xut73dq	167	8	and	and	CC
cord-329061-1xut73dq	167	9	<	<	XX
cord-329061-1xut73dq	167	10	lQ2	lq2	XX
cord-329061-1xut73dq	167	11	1MLD50/0.015	1mld50/0.015	CD
cord-329061-1xut73dq	167	12	m1	m1	NNP
cord-329061-1xut73dq	167	13	for	for	IN
cord-329061-1xut73dq	167	14	unfiltered	unfiltered	JJ
cord-329061-1xut73dq	167	15	virus	virus	NN
cord-329061-1xut73dq	167	16	and	and	CC
cord-329061-1xut73dq	167	17	after	after	IN
cord-329061-1xut73dq	167	18	filtration	filtration	NN
cord-329061-1xut73dq	167	19	through	through	IN
cord-329061-1xut73dq	167	20	pore	pore	NN
cord-329061-1xut73dq	167	21	sizes	size	NNS
cord-329061-1xut73dq	167	22	1,200	1,200	CD
cord-329061-1xut73dq	167	23	urn	urn	NN
cord-329061-1xut73dq	167	24	,	,	,
cord-329061-1xut73dq	167	25	450	450	CD
cord-329061-1xut73dq	167	26	/	/	SYM
cord-329061-1xut73dq	167	27	lm	lm	NNP
cord-329061-1xut73dq	167	28	,	,	,
cord-329061-1xut73dq	167	29	220	220	CD
cord-329061-1xut73dq	167	30	/	/	SYM
cord-329061-1xut73dq	167	31	lm	lm	NNP
cord-329061-1xut73dq	167	32	,	,	,
cord-329061-1xut73dq	167	33	and	and	CC
cord-329061-1xut73dq	167	34	100	100	CD
cord-329061-1xut73dq	167	35	urn	urn	NN
cord-329061-1xut73dq	167	36	,	,	,
cord-329061-1xut73dq	167	37	respectively	respectively	RB
cord-329061-1xut73dq	167	38	.	.	.
cord-329061-1xut73dq	168	1	Results	result	NNS
cord-329061-1xut73dq	168	2	indicate	indicate	VBP
cord-329061-1xut73dq	168	3	that	that	IN
cord-329061-1xut73dq	168	4	the	the	DT
cord-329061-1xut73dq	168	5	size	size	NN
cord-329061-1xut73dq	168	6	of	of	IN
cord-329061-1xut73dq	168	7	the	the	DT
cord-329061-1xut73dq	168	8	virus	virus	NN
cord-329061-1xut73dq	168	9	is	be	VBZ
cord-329061-1xut73dq	168	10	less	less	JJR
cord-329061-1xut73dq	168	11	than	than	IN
cord-329061-1xut73dq	168	12	220	220	CD
cord-329061-1xut73dq	168	13	urn	urn	NN
cord-329061-1xut73dq	168	14	but	but	CC
cord-329061-1xut73dq	168	15	greater	great	JJR
cord-329061-1xut73dq	168	16	than	than	IN
cord-329061-1xut73dq	168	17	100	100	CD
cord-329061-1xut73dq	168	18	urn	urn	NN
cord-329061-1xut73dq	168	19	.	.	.
cord-329061-1xut73dq	169	1	The	the	DT
cord-329061-1xut73dq	169	2	particles	particle	NNS
cord-329061-1xut73dq	169	3	without	without	IN
cord-329061-1xut73dq	169	4	membranes	membrane	NNS
cord-329061-1xut73dq	169	5	measured	measure	VBN
cord-329061-1xut73dq	169	6	by	by	IN
cord-329061-1xut73dq	169	7	electron	electron	NN
cord-329061-1xut73dq	169	8	microscopy	microscopy	NNS
cord-329061-1xut73dq	169	9	were	be	VBD
cord-329061-1xut73dq	169	10	previously	previously	RB
cord-329061-1xut73dq	169	11	reported	report	VBN
cord-329061-1xut73dq	169	12	to	to	TO
cord-329061-1xut73dq	169	13	be	be	VB
cord-329061-1xut73dq	169	14	6	6	CD
cord-329061-1xut73dq	169	15	<	<	XX
cord-329061-1xut73dq	169	16	f--70	f--70	NN
cord-329061-1xut73dq	170	1	/lm	/lm	NFP
cord-329061-1xut73dq	170	2	[	[	-LRB-
cord-329061-1xut73dq	170	3	1	1	CD
cord-329061-1xut73dq	170	4	]	]	-RRB-
cord-329061-1xut73dq	170	5	.	.	.
cord-329061-1xut73dq	171	1	Detection	detection	NN
cord-329061-1xut73dq	171	2	of	of	IN
cord-329061-1xut73dq	171	3	hemagglutination	hemagglutination	NN
cord-329061-1xut73dq	171	4	.	.	.
cord-329061-1xut73dq	172	1	Two	two	CD
cord-329061-1xut73dq	172	2	sources	source	NNS
cord-329061-1xut73dq	172	3	of	of	IN
cord-329061-1xut73dq	172	4	antigen	antigen	NN
cord-329061-1xut73dq	172	5	were	be	VBD
cord-329061-1xut73dq	172	6	used	use	VBN
cord-329061-1xut73dq	172	7	.	.	.
cord-329061-1xut73dq	173	1	(	(	-LRB-
cord-329061-1xut73dq	173	2	1	1	CD
cord-329061-1xut73dq	173	3	)	)	-RRB-
cord-329061-1xut73dq	174	1	A	a	DT
cord-329061-1xut73dq	174	2	10	10	CD
cord-329061-1xut73dq	174	3	%	%	NN
cord-329061-1xut73dq	174	4	suspension	suspension	NN
cord-329061-1xut73dq	174	5	of	of	IN
cord-329061-1xut73dq	174	6	infected	infected	JJ
cord-329061-1xut73dq	174	7	salivary	salivary	NN
cord-329061-1xut73dq	174	8	gland	gland	NN
cord-329061-1xut73dq	174	9	was	be	VBD
cord-329061-1xut73dq	174	10	tested	test	VBN
cord-329061-1xut73dq	174	11	for	for	IN
cord-329061-1xut73dq	174	12	its	-PRON-	PRP$
cord-329061-1xut73dq	174	13	capacity	capacity	NN
cord-329061-1xut73dq	174	14	to	to	TO
cord-329061-1xut73dq	174	15	hemagglutinate	hemagglutinate	VB
cord-329061-1xut73dq	174	16	red	red	JJ
cord-329061-1xut73dq	174	17	blood	blood	NN
cord-329061-1xut73dq	174	18	cells	cell	NNS
cord-329061-1xut73dq	174	19	(	(	-LRB-
cord-329061-1xut73dq	174	20	RBCs	rbc	NNS
cord-329061-1xut73dq	174	21	)	)	-RRB-
cord-329061-1xut73dq	174	22	of	of	IN
cord-329061-1xut73dq	174	23	rabbits	rabbit	NNS
cord-329061-1xut73dq	174	24	,	,	,
cord-329061-1xut73dq	174	25	guinea	guinea	NN
cord-329061-1xut73dq	174	26	pigs	pig	NNS
cord-329061-1xut73dq	174	27	,	,	,
cord-329061-1xut73dq	174	28	and	and	CC
cord-329061-1xut73dq	174	29	geese	goose	NNS
cord-329061-1xut73dq	174	30	by	by	IN
cord-329061-1xut73dq	174	31	the	the	DT
cord-329061-1xut73dq	174	32	method	method	NN
cord-329061-1xut73dq	174	33	of	of	IN
cord-329061-1xut73dq	174	34	Ashe	Ashe	NNP
cord-329061-1xut73dq	174	35	[	[	-LRB-
cord-329061-1xut73dq	174	36	16	16	CD
cord-329061-1xut73dq	174	37	]	]	-RRB-
cord-329061-1xut73dq	174	38	.	.	.
cord-329061-1xut73dq	175	1	(	(	-LRB-
cord-329061-1xut73dq	175	2	2	2	LS
cord-329061-1xut73dq	175	3	)	)	-RRB-
cord-329061-1xut73dq	175	4	Either	either	CC
cord-329061-1xut73dq	175	5	a	a	DT
cord-329061-1xut73dq	175	6	10	10	CD
cord-329061-1xut73dq	175	7	%	%	NN
cord-329061-1xut73dq	175	8	suspension	suspension	NN
cord-329061-1xut73dq	175	9	of	of	IN
cord-329061-1xut73dq	175	10	infected	infected	JJ
cord-329061-1xut73dq	175	11	mouse	mouse	NN
cord-329061-1xut73dq	175	12	brain	brain	NN
cord-329061-1xut73dq	175	13	in	in	IN
cord-329061-1xut73dq	175	14	PBS	PBS	NNP
cord-329061-1xut73dq	175	15	or	or	CC
cord-329061-1xut73dq	175	16	infected	infected	JJ
cord-329061-1xut73dq	175	17	mouse	mouse	NN
cord-329061-1xut73dq	175	18	brain	brain	NN
cord-329061-1xut73dq	175	19	extracted	extract	VBN
cord-329061-1xut73dq	175	20	with	with	IN
cord-329061-1xut73dq	175	21	sucrose	sucrose	NN
cord-329061-1xut73dq	175	22	and	and	CC
cord-329061-1xut73dq	175	23	acetone	acetone	NN
cord-329061-1xut73dq	175	24	was	be	VBD
cord-329061-1xut73dq	175	25	tested	test	VBN
cord-329061-1xut73dq	175	26	for	for	IN
cord-329061-1xut73dq	175	27	hem	hem	NNP
cord-329061-1xut73dq	175	28	agglutinability	agglutinability	NNP
cord-329061-1xut73dq	175	29	with	with	IN
cord-329061-1xut73dq	175	30	RBCs	rbc	NNS
cord-329061-1xut73dq	175	31	of	of	IN
cord-329061-1xut73dq	175	32	rats	rat	NNS
cord-329061-1xut73dq	175	33	,	,	,
cord-329061-1xut73dq	175	34	mice	mouse	NNS
cord-329061-1xut73dq	175	35	,	,	,
cord-329061-1xut73dq	175	36	guinea	guinea	NN
cord-329061-1xut73dq	175	37	pigs	pig	NNS
cord-329061-1xut73dq	175	38	,	,	,
cord-329061-1xut73dq	175	39	and	and	CC
cord-329061-1xut73dq	175	40	geese	goose	NNS
cord-329061-1xut73dq	175	41	.	.	.
cord-329061-1xut73dq	176	1	The	the	DT
cord-329061-1xut73dq	176	2	microtiter	microtiter	NN
cord-329061-1xut73dq	176	3	method	method	NN
cord-329061-1xut73dq	176	4	[	[	-LRB-
cord-329061-1xut73dq	176	5	11	11	CD
cord-329061-1xut73dq	176	6	]	]	-RRB-
cord-329061-1xut73dq	176	7	was	be	VBD
cord-329061-1xut73dq	176	8	used	use	VBN
cord-329061-1xut73dq	176	9	for	for	IN
cord-329061-1xut73dq	176	10	all	all	DT
cord-329061-1xut73dq	176	11	tests	test	NNS
cord-329061-1xut73dq	176	12	,	,	,
cord-329061-1xut73dq	176	13	and	and	CC
cord-329061-1xut73dq	176	14	incubation	incubation	NN
cord-329061-1xut73dq	176	15	was	be	VBD
cord-329061-1xut73dq	176	16	at	at	IN
cord-329061-1xut73dq	176	17	4	4	CD
cord-329061-1xut73dq	176	18	C	C	NNP
cord-329061-1xut73dq	176	19	,	,	,
cord-329061-1xut73dq	176	20	25	25	CD
cord-329061-1xut73dq	176	21	C	c	NN
cord-329061-1xut73dq	176	22	,	,	,
cord-329061-1xut73dq	176	23	and	and	CC
cord-329061-1xut73dq	176	24	37	37	CD
cord-329061-1xut73dq	176	25	C.	C.	NNP
cord-329061-1xut73dq	176	26	RBCs	rbc	NNS
cord-329061-1xut73dq	176	27	were	be	VBD
cord-329061-1xut73dq	176	28	suspended	suspend	VBN
cord-329061-1xut73dq	176	29	(	(	-LRB-
cord-329061-1xut73dq	176	30	0.5	0.5	CD
cord-329061-1xut73dq	176	31	%	%	NN
cord-329061-1xut73dq	176	32	)	)	-RRB-
cord-329061-1xut73dq	176	33	in	in	IN
cord-329061-1xut73dq	176	34	PBS	PBS	NNP
cord-329061-1xut73dq	176	35	.	.	.
cord-329061-1xut73dq	177	1	Hemagglutination	Hemagglutination	NNP
cord-329061-1xut73dq	177	2	was	be	VBD
cord-329061-1xut73dq	177	3	not	not	RB
cord-329061-1xut73dq	177	4	detected	detect	VBN
cord-329061-1xut73dq	177	5	at	at	IN
cord-329061-1xut73dq	177	6	4	4	CD
cord-329061-1xut73dq	177	7	C	C	NNP
cord-329061-1xut73dq	177	8	,	,	,
cord-329061-1xut73dq	177	9	25	25	CD
cord-329061-1xut73dq	177	10	C	c	NN
cord-329061-1xut73dq	177	11	,	,	,
cord-329061-1xut73dq	177	12	or	or	CC
cord-329061-1xut73dq	177	13	37	37	CD
cord-329061-1xut73dq	177	14	C	c	NN
cord-329061-1xut73dq	177	15	using	use	VBG
cord-329061-1xut73dq	177	16	a	a	DT
cord-329061-1xut73dq	177	17	suspension	suspension	NN
cord-329061-1xut73dq	177	18	of	of	IN
cord-329061-1xut73dq	177	19	infected	infected	JJ
cord-329061-1xut73dq	177	20	salivary	salivary	JJ
cord-329061-1xut73dq	177	21	gland	gland	NN
cord-329061-1xut73dq	177	22	and	and	CC
cord-329061-1xut73dq	177	23	rabbit	rabbit	NN
cord-329061-1xut73dq	177	24	,	,	,
cord-329061-1xut73dq	177	25	guinea	guinea	NN
cord-329061-1xut73dq	177	26	pig	pig	NN
cord-329061-1xut73dq	177	27	,	,	,
cord-329061-1xut73dq	177	28	or	or	CC
cord-329061-1xut73dq	177	29	goose	goose	NN
cord-329061-1xut73dq	177	30	cells	cell	NNS
cord-329061-1xut73dq	177	31	.	.	.
cord-329061-1xut73dq	178	1	A	a	DT
cord-329061-1xut73dq	178	2	10	10	CD
cord-329061-1xut73dq	178	3	%	%	NN
cord-329061-1xut73dq	178	4	suspension	suspension	NN
cord-329061-1xut73dq	178	5	of	of	IN
cord-329061-1xut73dq	178	6	infected	infected	JJ
cord-329061-1xut73dq	178	7	brain	brain	NN
cord-329061-1xut73dq	178	8	in	in	IN
cord-329061-1xut73dq	178	9	PBS	PBS	NNP
cord-329061-1xut73dq	178	10	or	or	CC
cord-329061-1xut73dq	178	11	sucrose	sucrose	NN
cord-329061-1xut73dq	178	12	-	-	HYPH
cord-329061-1xut73dq	178	13	acetone	acetone	NN
cord-329061-1xut73dq	178	14	-	-	HYPH
cord-329061-1xut73dq	178	15	extracted	extract	VBN
cord-329061-1xut73dq	178	16	antigen	antigen	NN
cord-329061-1xut73dq	178	17	from	from	IN
cord-329061-1xut73dq	178	18	mouse	mouse	NN
cord-329061-1xut73dq	178	19	brain	brain	NN
cord-329061-1xut73dq	178	20	gave	give	VBD
cord-329061-1xut73dq	178	21	unsatisfactory	unsatisfactory	JJ
cord-329061-1xut73dq	178	22	results	result	NNS
cord-329061-1xut73dq	178	23	with	with	IN
cord-329061-1xut73dq	178	24	RBCs	rbc	NNS
cord-329061-1xut73dq	178	25	of	of	IN
cord-329061-1xut73dq	178	26	rats	rat	NNS
cord-329061-1xut73dq	178	27	,	,	,
cord-329061-1xut73dq	178	28	guinea	guinea	NN
cord-329061-1xut73dq	178	29	pigs	pig	NNS
cord-329061-1xut73dq	178	30	,	,	,
cord-329061-1xut73dq	178	31	and	and	CC
cord-329061-1xut73dq	178	32	mice	mouse	NNS
cord-329061-1xut73dq	178	33	at	at	IN
cord-329061-1xut73dq	178	34	25	25	CD
cord-329061-1xut73dq	178	35	C	c	NN
cord-329061-1xut73dq	178	36	and	and	CC
cord-329061-1xut73dq	178	37	37	37	CD
cord-329061-1xut73dq	178	38	C	c	NN
cord-329061-1xut73dq	178	39	,	,	,
cord-329061-1xut73dq	178	40	and	and	CC
cord-329061-1xut73dq	178	41	there	there	EX
cord-329061-1xut73dq	178	42	was	be	VBD
cord-329061-1xut73dq	178	43	no	no	DT
cord-329061-1xut73dq	178	44	HA	HA	NNP
cord-329061-1xut73dq	178	45	activity	activity	NN
cord-329061-1xut73dq	178	46	after	after	IN
cord-329061-1xut73dq	178	47	incubation	incubation	NN
cord-329061-1xut73dq	178	48	overnight	overnight	RB
cord-329061-1xut73dq	178	49	at	at	IN
cord-329061-1xut73dq	178	50	4	4	CD
cord-329061-1xut73dq	178	51	C.	c.	NN
cord-329061-1xut73dq	179	1	Neither	neither	DT
cord-329061-1xut73dq	179	2	was	be	VBD
cord-329061-1xut73dq	179	3	HA	HA	NNP
cord-329061-1xut73dq	179	4	detected	detect	VBD
cord-329061-1xut73dq	179	5	for	for	IN
cord-329061-1xut73dq	179	6	goose	goose	NN
cord-329061-1xut73dq	179	7	RBCs	rbc	NNS
cord-329061-1xut73dq	179	8	at	at	IN
cord-329061-1xut73dq	179	9	4	4	CD
cord-329061-1xut73dq	179	10	C	C	NNP
cord-329061-1xut73dq	179	11	,	,	,
cord-329061-1xut73dq	179	12	25	25	CD
cord-329061-1xut73dq	179	13	C	c	NN
cord-329061-1xut73dq	179	14	,	,	,
cord-329061-1xut73dq	179	15	or	or	CC
cord-329061-1xut73dq	179	16	37	37	CD
cord-329061-1xut73dq	179	17	C.	C.	NNP
cord-329061-1xut73dq	179	18	Acridine	Acridine	NNP
cord-329061-1xut73dq	179	19	-	-	HYPH
cord-329061-1xut73dq	179	20	orange	orange	NN
cord-329061-1xut73dq	179	21	staining	staining	NN
cord-329061-1xut73dq	179	22	.	.	.
cord-329061-1xut73dq	180	1	The	the	DT
cord-329061-1xut73dq	180	2	cytoplasm	cytoplasm	NN
cord-329061-1xut73dq	180	3	of	of	IN
cord-329061-1xut73dq	180	4	infected	infected	JJ
cord-329061-1xut73dq	180	5	cells	cell	NNS
cord-329061-1xut73dq	180	6	stained	stain	VBN
cord-329061-1xut73dq	180	7	orange	orange	JJ
cord-329061-1xut73dq	180	8	-	-	HYPH
cord-329061-1xut73dq	180	9	red	red	NN
cord-329061-1xut73dq	180	10	with	with	IN
cord-329061-1xut73dq	180	11	acridine	acridine	NNP
cord-329061-1xut73dq	180	12	orange	orange	NNP
cord-329061-1xut73dq	180	13	,	,	,
cord-329061-1xut73dq	180	14	indicating	indicate	VBG
cord-329061-1xut73dq	180	15	that	that	IN
cord-329061-1xut73dq	180	16	virus	virus	NN
cord-329061-1xut73dq	180	17	replicates	replicate	VBZ
cord-329061-1xut73dq	180	18	in	in	IN
cord-329061-1xut73dq	180	19	the	the	DT
cord-329061-1xut73dq	180	20	cytoplasm	cytoplasm	NN
cord-329061-1xut73dq	180	21	.	.	.
cord-329061-1xut73dq	181	1	Antigenic	antigenic	JJ
cord-329061-1xut73dq	181	2	relationship	relationship	NN
cord-329061-1xut73dq	181	3	to	to	IN
cord-329061-1xut73dq	181	4	other	other	JJ
cord-329061-1xut73dq	181	5	viruses	virus	NNS
cord-329061-1xut73dq	181	6	.	.	.
cord-329061-1xut73dq	182	1	Results	result	NNS
cord-329061-1xut73dq	182	2	of	of	IN
cord-329061-1xut73dq	182	3	these	these	DT
cord-329061-1xut73dq	182	4	experiments	experiment	NNS
cord-329061-1xut73dq	182	5	are	be	VBP
cord-329061-1xut73dq	182	6	summarized	summarize	VBN
cord-329061-1xut73dq	182	7	as	as	IN
cord-329061-1xut73dq	182	8	follows	follow	VBZ
cord-329061-1xut73dq	182	9	.	.	.
cord-329061-1xut73dq	183	1	(	(	-LRB-
cord-329061-1xut73dq	183	2	1	1	LS
cord-329061-1xut73dq	183	3	)	)	-RRB-
cord-329061-1xut73dq	183	4	Serum	serum	NN
cord-329061-1xut73dq	183	5	-	-	HYPH
cord-329061-1xut73dq	183	6	neutralization	neutralization	NN
cord-329061-1xut73dq	183	7	tests	test	NNS
cord-329061-1xut73dq	183	8	were	be	VBD
cord-329061-1xut73dq	183	9	conducted	conduct	VBN
cord-329061-1xut73dq	183	10	with	with	IN
cord-329061-1xut73dq	183	11	strain	strain	NN
cord-329061-1xut73dq	183	12	681	681	CD
cord-329061-1xut73dq	183	13	SDA	SDA	NNP
cord-329061-1xut73dq	183	14	virus	virus	NN
cord-329061-1xut73dq	183	15	with	with	IN
cord-329061-1xut73dq	183	16	immune	immune	JJ
cord-329061-1xut73dq	183	17	sera	sera	NNP
cord-329061-1xut73dq	183	18	to	to	IN
cord-329061-1xut73dq	183	19	*	*	NFP
cord-329061-1xut73dq	184	1	Names	name	NNS
cord-329061-1xut73dq	184	2	of	of	IN
cord-329061-1xut73dq	184	3	the	the	DT
cord-329061-1xut73dq	184	4	individual	individual	JJ
cord-329061-1xut73dq	184	5	arboviruses	arbovirus	NNS
cord-329061-1xut73dq	184	6	will	will	MD
cord-329061-1xut73dq	184	7	be	be	VB
cord-329061-1xut73dq	184	8	furnished	furnish	VBN
cord-329061-1xut73dq	184	9	upon	upon	IN
cord-329061-1xut73dq	184	10	request	request	NN
cord-329061-1xut73dq	184	11	.	.	.
cord-329061-1xut73dq	185	1	Theiler	Theiler	NNP
cord-329061-1xut73dq	185	2	encephalomyelitis	encephalomyelitis	NN
cord-329061-1xut73dq	185	3	virus	virus	NN
cord-329061-1xut73dq	185	4	(	(	-LRB-
cord-329061-1xut73dq	185	5	strain	strain	NN
cord-329061-1xut73dq	185	6	GD	GD	NNP
cord-329061-1xut73dq	185	7	VII	VII	NNP
cord-329061-1xut73dq	185	8	)	)	-RRB-
cord-329061-1xut73dq	185	9	,	,	,
cord-329061-1xut73dq	185	10	Sendai	Sendai	NNP
cord-329061-1xut73dq	185	11	,	,	,
cord-329061-1xut73dq	185	12	MVM	MVM	NNP
cord-329061-1xut73dq	185	13	,	,	,
cord-329061-1xut73dq	185	14	and	and	CC
cord-329061-1xut73dq	185	15	mouse	mouse	NN
cord-329061-1xut73dq	185	16	adenovirus	adenovirus	NN
cord-329061-1xut73dq	185	17	were	be	VBD
cord-329061-1xut73dq	185	18	negative	negative	JJ
cord-329061-1xut73dq	185	19	.	.	.
cord-329061-1xut73dq	186	1	Immune	Immune	NNP
cord-329061-1xut73dq	186	2	sera	sera	NNP
cord-329061-1xut73dq	186	3	to	to	IN
cord-329061-1xut73dq	186	4	Toolan	Toolan	NNP
cord-329061-1xut73dq	186	5	H	H	NNP
cord-329061-1xut73dq	186	6	-	-	HYPH
cord-329061-1xut73dq	186	7	l	l	NN
cord-329061-1xut73dq	186	8	virus	virus	NN
cord-329061-1xut73dq	186	9	,	,	,
cord-329061-1xut73dq	186	10	Kilham	Kilham	NNP
cord-329061-1xut73dq	186	11	rat	rat	NN
cord-329061-1xut73dq	186	12	virus	virus	NN
cord-329061-1xut73dq	186	13	,	,	,
cord-329061-1xut73dq	186	14	and	and	CC
cord-329061-1xut73dq	186	15	simian	simian	JJ
cord-329061-1xut73dq	186	16	myxovirus	myxovirus	NNP
cord-329061-1xut73dq	186	17	SV	SV	NNP
cord-329061-1xut73dq	186	18	5	5	CD
cord-329061-1xut73dq	186	19	(	(	-LRB-
cord-329061-1xut73dq	186	20	at	at	IN
cord-329061-1xut73dq	186	21	dilutions	dilution	NNS
cord-329061-1xut73dq	186	22	of	of	IN
cord-329061-1xut73dq	186	23	1	1	CD
cord-329061-1xut73dq	186	24	:	:	SYM
cord-329061-1xut73dq	186	25	5	5	LS
cord-329061-1xut73dq	186	26	)	)	-RRB-
cord-329061-1xut73dq	186	27	did	do	VBD
cord-329061-1xut73dq	186	28	not	not	RB
cord-329061-1xut73dq	186	29	neutralize	neutralize	VB
cord-329061-1xut73dq	186	30	SDA	SDA	NNP
cord-329061-1xut73dq	186	31	virus	virus	NN
cord-329061-1xut73dq	186	32	.	.	.
cord-329061-1xut73dq	187	1	(	(	-LRB-
cord-329061-1xut73dq	187	2	2	2	LS
cord-329061-1xut73dq	187	3	)	)	-RRB-
cord-329061-1xut73dq	187	4	Sera	Sera	NNP
cord-329061-1xut73dq	187	5	of	of	IN
cord-329061-1xut73dq	187	6	mice	mouse	NNS
cord-329061-1xut73dq	187	7	immune	immune	JJ
cord-329061-1xut73dq	187	8	to	to	TO
cord-329061-1xut73dq	187	9	strain	strain	VB
cord-329061-1xut73dq	187	10	681	681	CD
cord-329061-1xut73dq	187	11	were	be	VBD
cord-329061-1xut73dq	187	12	tested	test	VBN
cord-329061-1xut73dq	187	13	by	by	IN
cord-329061-1xut73dq	187	14	CF	CF	NNP
cord-329061-1xut73dq	187	15	at	at	IN
cord-329061-1xut73dq	187	16	dilutions	dilution	NNS
cord-329061-1xut73dq	187	17	of	of	IN
cord-329061-1xut73dq	187	18	1	1	CD
cord-329061-1xut73dq	187	19	:	:	SYM
cord-329061-1xut73dq	187	20	4	4	CD
cord-329061-1xut73dq	187	21	,	,	,
cord-329061-1xut73dq	187	22	1	1	CD
cord-329061-1xut73dq	187	23	:	:	SYM
cord-329061-1xut73dq	187	24	8	8	CD
cord-329061-1xut73dq	187	25	,	,	,
cord-329061-1xut73dq	187	26	and	and	CC
cord-329061-1xut73dq	187	27	1	1	CD
cord-329061-1xut73dq	187	28	:	:	SYM
cord-329061-1xut73dq	187	29	16	16	CD
cord-329061-1xut73dq	187	30	for	for	IN
cord-329061-1xut73dq	187	31	reactivity	reactivity	NN
cord-329061-1xut73dq	187	32	to	to	IN
cord-329061-1xut73dq	187	33	118	118	CD
cord-329061-1xut73dq	187	34	viral	viral	JJ
cord-329061-1xut73dq	187	35	antigens	antigen	NNS
cord-329061-1xut73dq	187	36	.	.	.
cord-329061-1xut73dq	188	1	These	these	DT
cord-329061-1xut73dq	188	2	agents	agent	NNS
cord-329061-1xut73dq	188	3	are	be	VBP
cord-329061-1xut73dq	188	4	listed	list	VBN
cord-329061-1xut73dq	188	5	in	in	IN
cord-329061-1xut73dq	188	6	table	table	NN
cord-329061-1xut73dq	188	7	3	3	CD
cord-329061-1xut73dq	188	8	.	.	.
cord-329061-1xut73dq	189	1	There	there	EX
cord-329061-1xut73dq	189	2	was	be	VBD
cord-329061-1xut73dq	189	3	no	no	DT
cord-329061-1xut73dq	189	4	reaction	reaction	NN
cord-329061-1xut73dq	189	5	,	,	,
cord-329061-1xut73dq	189	6	indicating	indicate	VBG
cord-329061-1xut73dq	189	7	absence	absence	NN
cord-329061-1xut73dq	189	8	of	of	IN
cord-329061-1xut73dq	189	9	antigenic	antigenic	JJ
cord-329061-1xut73dq	189	10	relationship	relationship	NN
cord-329061-1xut73dq	189	11	between	between	IN
cord-329061-1xut73dq	189	12	our	-PRON-	PRP$
cord-329061-1xut73dq	189	13	agent	agent	NN
cord-329061-1xut73dq	189	14	and	and	CC
cord-329061-1xut73dq	189	15	these	these	DT
cord-329061-1xut73dq	189	16	118	118	CD
cord-329061-1xut73dq	189	17	agents	agent	NNS
cord-329061-1xut73dq	189	18	under	under	IN
cord-329061-1xut73dq	189	19	the	the	DT
cord-329061-1xut73dq	189	20	conditions	condition	NNS
cord-329061-1xut73dq	189	21	of	of	IN
cord-329061-1xut73dq	189	22	the	the	DT
cord-329061-1xut73dq	189	23	CF	cf	NN
cord-329061-1xut73dq	189	24	test	test	NN
cord-329061-1xut73dq	189	25	.	.	.
cord-329061-1xut73dq	190	1	(	(	-LRB-
cord-329061-1xut73dq	190	2	3	3	LS
cord-329061-1xut73dq	190	3	)	)	-RRB-
cord-329061-1xut73dq	191	1	A	a	DT
cord-329061-1xut73dq	191	2	checkerboard	checkerboard	JJ
cord-329061-1xut73dq	191	3	cross	cross	NN
cord-329061-1xut73dq	191	4	-	-	JJ
cord-329061-1xut73dq	191	5	CF	cf	NN
cord-329061-1xut73dq	191	6	test	test	NN
cord-329061-1xut73dq	191	7	was	be	VBD
cord-329061-1xut73dq	191	8	performed	perform	VBN
cord-329061-1xut73dq	191	9	,	,	,
cord-329061-1xut73dq	191	10	using	use	VBG
cord-329061-1xut73dq	191	11	two	two	CD
cord-329061-1xut73dq	191	12	different	different	JJ
cord-329061-1xut73dq	191	13	sera	sera	NNP
cord-329061-1xut73dq	191	14	from	from	IN
cord-329061-1xut73dq	191	15	mice	mouse	NNS
cord-329061-1xut73dq	191	16	immune	immune	JJ
cord-329061-1xut73dq	191	17	to	to	IN
cord-329061-1xut73dq	191	18	SDA	SDA	NNP
cord-329061-1xut73dq	191	19	agent	agent	NN
cord-329061-1xut73dq	191	20	and	and	CC
cord-329061-1xut73dq	191	21	commercial	commercial	JJ
cord-329061-1xut73dq	191	22	MHV	MHV	NNP
cord-329061-1xut73dq	191	23	antigen	antigen	NN
cord-329061-1xut73dq	191	24	and	and	CC
cord-329061-1xut73dq	191	25	corresponding	corresponding	JJ
cord-329061-1xut73dq	191	26	immune	immune	JJ
cord-329061-1xut73dq	191	27	serum	serum	NN
cord-329061-1xut73dq	191	28	.	.	.
cord-329061-1xut73dq	192	1	On	on	IN
cord-329061-1xut73dq	192	2	the	the	DT
cord-329061-1xut73dq	192	3	Table	Table	NNP
cord-329061-1xut73dq	192	4	5	5	CD
cord-329061-1xut73dq	192	5	.	.	.
cord-329061-1xut73dq	193	1	Results	result	NNS
cord-329061-1xut73dq	193	2	of	of	IN
cord-329061-1xut73dq	193	3	cross	cross	NN
cord-329061-1xut73dq	193	4	-	-	JJ
cord-329061-1xut73dq	193	5	neutralization	neutralization	JJ
cord-329061-1xut73dq	193	6	tests	test	NNS
cord-329061-1xut73dq	193	7	with	with	IN
cord-329061-1xut73dq	193	8	sialodacryoadenitis	sialodacryoadenitis	NNP
cord-329061-1xut73dq	193	9	virus	virus	NN
cord-329061-1xut73dq	193	10	(	(	-LRB-
cord-329061-1xut73dq	193	11	SDA	SDA	NNP
cord-329061-1xut73dq	193	12	)	)	-RRB-
cord-329061-1xut73dq	193	13	and	and	CC
cord-329061-1xut73dq	193	14	rat	rat	NN
cord-329061-1xut73dq	193	15	coronavirus	coronavirus	NN
cord-329061-1xut73dq	193	16	(	(	-LRB-
cord-329061-1xut73dq	193	17	ReV	ReV	NNP
cord-329061-1xut73dq	193	18	)	)	-RRB-
cord-329061-1xut73dq	193	19	and	and	CC
cord-329061-1xut73dq	193	20	respective	respective	JJ
cord-329061-1xut73dq	193	21	immune	immune	JJ
cord-329061-1xut73dq	193	22	sera	sera	NNP
cord-329061-1xut73dq	193	23	.	.	.
cord-329061-1xut73dq	194	1	(	(	-LRB-
cord-329061-1xut73dq	194	2	4	4	LS
cord-329061-1xut73dq	194	3	)	)	-RRB-
cord-329061-1xut73dq	194	4	Cross	cross	NN
cord-329061-1xut73dq	194	5	-	-	NN
cord-329061-1xut73dq	194	6	neutralization	neutralization	NN
cord-329061-1xut73dq	194	7	tests	test	NNS
cord-329061-1xut73dq	194	8	were	be	VBD
cord-329061-1xut73dq	194	9	performed	perform	VBN
cord-329061-1xut73dq	194	10	with	with	IN
cord-329061-1xut73dq	194	11	Parker	Parker	NNP
cord-329061-1xut73dq	194	12	's	's	POS
cord-329061-1xut73dq	194	13	rat	rat	NN
cord-329061-1xut73dq	194	14	coronavirus	coronavirus	NN
cord-329061-1xut73dq	194	15	and	and	CC
cord-329061-1xut73dq	194	16	strain	strain	VB
cord-329061-1xut73dq	194	17	681	681	CD
cord-329061-1xut73dq	194	18	,	,	,
cord-329061-1xut73dq	194	19	using	use	VBG
cord-329061-1xut73dq	194	20	both	both	CC
cord-329061-1xut73dq	194	21	homologous	homologous	JJ
cord-329061-1xut73dq	194	22	and	and	CC
cord-329061-1xut73dq	194	23	heterologous	heterologous	JJ
cord-329061-1xut73dq	194	24	immune	immune	NNP
cord-329061-1xut73dq	194	25	sera	sera	NNP
cord-329061-1xut73dq	194	26	.	.	.
cord-329061-1xut73dq	195	1	As	as	IN
cord-329061-1xut73dq	195	2	shown	show	VBN
cord-329061-1xut73dq	195	3	in	in	IN
cord-329061-1xut73dq	195	4	table	table	NN
cord-329061-1xut73dq	195	5	5	5	CD
cord-329061-1xut73dq	195	6	,	,	,
cord-329061-1xut73dq	195	7	there	there	EX
cord-329061-1xut73dq	195	8	is	be	VBZ
cord-329061-1xut73dq	195	9	cross	cross	NN
cord-329061-1xut73dq	195	10	-	-	NN
cord-329061-1xut73dq	195	11	neutralization	neutralization	NN
cord-329061-1xut73dq	195	12	,	,	,
cord-329061-1xut73dq	195	13	but	but	CC
cord-329061-1xut73dq	195	14	there	there	EX
cord-329061-1xut73dq	195	15	are	be	VBP
cord-329061-1xut73dq	195	16	also	also	RB
cord-329061-1xut73dq	195	17	antigenic	antigenic	JJ
cord-329061-1xut73dq	195	18	differences	difference	NNS
cord-329061-1xut73dq	195	19	between	between	IN
cord-329061-1xut73dq	195	20	these	these	DT
cord-329061-1xut73dq	195	21	viruses	virus	NNS
cord-329061-1xut73dq	195	22	.	.	.
cord-329061-1xut73dq	196	1	Induction	induction	NN
cord-329061-1xut73dq	196	2	of	of	IN
cord-329061-1xut73dq	196	3	disease	disease	NN
cord-329061-1xut73dq	196	4	in	in	IN
cord-329061-1xut73dq	196	5	weanling	weanle	VBG
cord-329061-1xut73dq	196	6	mice	mouse	NNS
cord-329061-1xut73dq	196	7	.	.	.
cord-329061-1xut73dq	197	1	Neither	neither	DT
cord-329061-1xut73dq	197	2	overt	overt	JJ
cord-329061-1xut73dq	197	3	illness	illness	NN
cord-329061-1xut73dq	197	4	nor	nor	CC
cord-329061-1xut73dq	197	5	any	any	DT
cord-329061-1xut73dq	197	6	gross	gross	JJ
cord-329061-1xut73dq	197	7	or	or	CC
cord-329061-1xut73dq	197	8	histologic	histologic	JJ
cord-329061-1xut73dq	197	9	evidence	evidence	NN
cord-329061-1xut73dq	197	10	of	of	IN
cord-329061-1xut73dq	197	11	lesions	lesion	NNS
cord-329061-1xut73dq	197	12	was	be	VBD
cord-329061-1xut73dq	197	13	associated	associate	VBN
cord-329061-1xut73dq	197	14	with	with	IN
cord-329061-1xut73dq	197	15	this	this	DT
cord-329061-1xut73dq	197	16	agent	agent	NN
cord-329061-1xut73dq	197	17	.	.	.
cord-329061-1xut73dq	198	1	More	more	RBR
cord-329061-1xut73dq	198	2	specifically	specifically	RB
cord-329061-1xut73dq	198	3	,	,	,
cord-329061-1xut73dq	198	4	there	there	EX
cord-329061-1xut73dq	198	5	were	be	VBD
cord-329061-1xut73dq	198	6	no	no	DT
cord-329061-1xut73dq	198	7	lesions	lesion	NNS
cord-329061-1xut73dq	198	8	compatible	compatible	JJ
cord-329061-1xut73dq	198	9	with	with	IN
cord-329061-1xut73dq	198	10	infection	infection	NN
cord-329061-1xut73dq	198	11	by	by	IN
cord-329061-1xut73dq	198	12	MHV	MHV	NNP
cord-329061-1xut73dq	198	13	either	either	CC
cord-329061-1xut73dq	198	14	in	in	IN
cord-329061-1xut73dq	198	15	the	the	DT
cord-329061-1xut73dq	198	16	group	group	NN
cord-329061-1xut73dq	198	17	treated	treat	VBN
cord-329061-1xut73dq	198	18	with	with	IN
cord-329061-1xut73dq	198	19	cortisone	cortisone	NN
cord-329061-1xut73dq	198	20	or	or	CC
cord-329061-1xut73dq	198	21	in	in	IN
cord-329061-1xut73dq	198	22	the	the	DT
cord-329061-1xut73dq	198	23	untreated	untreated	JJ
cord-329061-1xut73dq	198	24	group	group	NN
cord-329061-1xut73dq	198	25	.	.	.
cord-329061-1xut73dq	199	1	Production	production	NN
cord-329061-1xut73dq	199	2	of	of	IN
cord-329061-1xut73dq	199	3	SDA	SDA	NNP
cord-329061-1xut73dq	199	4	in	in	IN
cord-329061-1xut73dq	199	5	susceptible	susceptible	JJ
cord-329061-1xut73dq	199	6	rats	rat	NNS
cord-329061-1xut73dq	199	7	by	by	IN
cord-329061-1xut73dq	199	8	mousebrain	mousebrain	NN
cord-329061-1xut73dq	199	9	-	-	HYPH
cord-329061-1xut73dq	199	10	adapted	adapt	VBN
cord-329061-1xut73dq	199	11	strain	strain	NN
cord-329061-1xut73dq	199	12	681	681	CD
cord-329061-1xut73dq	199	13	.	.	.
cord-329061-1xut73dq	200	1	There	there	EX
cord-329061-1xut73dq	200	2	was	be	VBD
cord-329061-1xut73dq	200	3	no	no	DT
cord-329061-1xut73dq	200	4	overt	overt	JJ
cord-329061-1xut73dq	200	5	illness	illness	NN
cord-329061-1xut73dq	200	6	in	in	IN
cord-329061-1xut73dq	200	7	any	any	DT
cord-329061-1xut73dq	200	8	rat	rat	NN
cord-329061-1xut73dq	200	9	,	,	,
cord-329061-1xut73dq	200	10	and	and	CC
cord-329061-1xut73dq	200	11	at	at	IN
cord-329061-1xut73dq	200	12	necropsy	necropsy	JJ
cord-329061-1xut73dq	200	13	all	all	DT
cord-329061-1xut73dq	200	14	organs	organ	NNS
cord-329061-1xut73dq	200	15	,	,	,
cord-329061-1xut73dq	200	16	including	include	VBG
cord-329061-1xut73dq	200	17	the	the	DT
cord-329061-1xut73dq	200	18	lacrimal	lacrimal	NN
cord-329061-1xut73dq	200	19	and	and	CC
cord-329061-1xut73dq	200	20	salivary	salivary	NN
cord-329061-1xut73dq	200	21	glands	gland	NNS
cord-329061-1xut73dq	200	22	,	,	,
cord-329061-1xut73dq	200	23	were	be	VBD
cord-329061-1xut73dq	200	24	grossly	grossly	RB
cord-329061-1xut73dq	200	25	normal	normal	JJ
cord-329061-1xut73dq	200	26	.	.	.
cord-329061-1xut73dq	201	1	Histopathologic	Histopathologic	NNP
cord-329061-1xut73dq	201	2	examination	examination	NN
cord-329061-1xut73dq	201	3	of	of	IN
cord-329061-1xut73dq	201	4	the	the	DT
cord-329061-1xut73dq	201	5	Harderian	Harderian	NNP
cord-329061-1xut73dq	201	6	,	,	,
cord-329061-1xut73dq	201	7	exorbital	exorbital	JJ
cord-329061-1xut73dq	201	8	,	,	,
cord-329061-1xut73dq	201	9	parotid	parotid	NN
cord-329061-1xut73dq	201	10	,	,	,
cord-329061-1xut73dq	201	11	and	and	CC
cord-329061-1xut73dq	201	12	submaxillary	submaxillary	JJ
cord-329061-1xut73dq	201	13	salivary	salivary	JJ
cord-329061-1xut73dq	201	14	glands	gland	NNS
cord-329061-1xut73dq	201	15	showed	show	VBD
cord-329061-1xut73dq	201	16	evidence	evidence	NN
cord-329061-1xut73dq	201	17	of	of	IN
cord-329061-1xut73dq	201	18	SDA	SDA	NNP
cord-329061-1xut73dq	201	19	.	.	.
cord-329061-1xut73dq	202	1	There	there	EX
cord-329061-1xut73dq	202	2	was	be	VBD
cord-329061-1xut73dq	202	3	considerable	considerable	JJ
cord-329061-1xut73dq	202	4	variation	variation	NN
cord-329061-1xut73dq	202	5	in	in	IN
cord-329061-1xut73dq	202	6	the	the	DT
cord-329061-1xut73dq	202	7	severity	severity	NN
cord-329061-1xut73dq	202	8	of	of	IN
cord-329061-1xut73dq	202	9	the	the	DT
cord-329061-1xut73dq	202	10	reaction	reaction	NN
cord-329061-1xut73dq	202	11	of	of	IN
cord-329061-1xut73dq	202	12	affected	affected	JJ
cord-329061-1xut73dq	202	13	glands	gland	NNS
cord-329061-1xut73dq	202	14	.	.	.
cord-329061-1xut73dq	203	1	In	in	IN
cord-329061-1xut73dq	203	2	general	general	JJ
cord-329061-1xut73dq	203	3	,	,	,
cord-329061-1xut73dq	203	4	lesions	lesion	NNS
cord-329061-1xut73dq	203	5	were	be	VBD
cord-329061-1xut73dq	203	6	most	most	RBS
cord-329061-1xut73dq	203	7	numerous	numerous	JJ
cord-329061-1xut73dq	203	8	and	and	CC
cord-329061-1xut73dq	203	9	most	most	RBS
cord-329061-1xut73dq	203	10	severe	severe	JJ
cord-329061-1xut73dq	203	11	in	in	IN
cord-329061-1xut73dq	203	12	the	the	DT
cord-329061-1xut73dq	203	13	parotid	parotid	NN
cord-329061-1xut73dq	203	14	and	and	CC
cord-329061-1xut73dq	203	15	exorbital	exorbital	JJ
cord-329061-1xut73dq	203	16	glands	gland	NNS
cord-329061-1xut73dq	203	17	.	.	.
cord-329061-1xut73dq	204	1	Two	two	CD
cord-329061-1xut73dq	204	2	important	important	JJ
cord-329061-1xut73dq	204	3	features	feature	NNS
cord-329061-1xut73dq	204	4	of	of	IN
cord-329061-1xut73dq	204	5	this	this	DT
cord-329061-1xut73dq	204	6	study	study	NN
cord-329061-1xut73dq	204	7	were	be	VBD
cord-329061-1xut73dq	204	8	the	the	DT
cord-329061-1xut73dq	204	9	relative	relative	JJ
cord-329061-1xut73dq	204	10	severity	severity	NN
cord-329061-1xut73dq	204	11	of	of	IN
cord-329061-1xut73dq	204	12	lesions	lesion	NNS
cord-329061-1xut73dq	204	13	in	in	IN
cord-329061-1xut73dq	204	14	the	the	DT
cord-329061-1xut73dq	204	15	parotid	parotid	JJ
cord-329061-1xut73dq	204	16	salivary	salivary	NN
cord-329061-1xut73dq	204	17	glands	gland	NNS
cord-329061-1xut73dq	204	18	and	and	CC
cord-329061-1xut73dq	204	19	the	the	DT
cord-329061-1xut73dq	204	20	failure	failure	NN
cord-329061-1xut73dq	204	21	to	to	TO
cord-329061-1xut73dq	204	22	isolate	isolate	VB
cord-329061-1xut73dq	204	23	an	an	DT
cord-329061-1xut73dq	204	24	agent	agent	NN
cord-329061-1xut73dq	204	25	pathogenic	pathogenic	JJ
cord-329061-1xut73dq	204	26	for	for	IN
cord-329061-1xut73dq	204	27	mice	mouse	NNS
cord-329061-1xut73dq	204	28	from	from	IN
cord-329061-1xut73dq	204	29	these	these	DT
cord-329061-1xut73dq	204	30	animals	animal	NNS
cord-329061-1xut73dq	204	31	.	.	.
cord-329061-1xut73dq	205	1	These	these	DT
cord-329061-1xut73dq	205	2	findings	finding	NNS
cord-329061-1xut73dq	205	3	suggest	suggest	VBP
cord-329061-1xut73dq	205	4	that	that	IN
cord-329061-1xut73dq	205	5	the	the	DT
cord-329061-1xut73dq	205	6	mouse	mouse	NN
cord-329061-1xut73dq	205	7	-	-	HYPH
cord-329061-1xut73dq	205	8	brainadapted	brainadapte	VBN
cord-329061-1xut73dq	205	9	virus	virus	NN
cord-329061-1xut73dq	205	10	caused	cause	VBD
cord-329061-1xut73dq	205	11	mild	mild	JJ
cord-329061-1xut73dq	205	12	but	but	CC
cord-329061-1xut73dq	205	13	definite	definite	JJ
cord-329061-1xut73dq	205	14	lesions	lesion	NNS
cord-329061-1xut73dq	205	15	compatible	compatible	JJ
cord-329061-1xut73dq	205	16	with	with	IN
cord-329061-1xut73dq	205	17	SDA	SDA	NNP
cord-329061-1xut73dq	205	18	.	.	.
cord-329061-1xut73dq	206	1	It	-PRON-	PRP
cord-329061-1xut73dq	206	2	has	have	VBZ
cord-329061-1xut73dq	206	3	been	be	VBN
cord-329061-1xut73dq	206	4	approximately	approximately	RB
cord-329061-1xut73dq	206	5	10	10	CD
cord-329061-1xut73dq	206	6	years	year	NNS
cord-329061-1xut73dq	206	7	since	since	IN
cord-329061-1xut73dq	206	8	the	the	DT
cord-329061-1xut73dq	206	9	first	first	JJ
cord-329061-1xut73dq	206	10	recognized	recognize	VBN
cord-329061-1xut73dq	206	11	outbreak	outbreak	NN
cord-329061-1xut73dq	206	12	of	of	IN
cord-329061-1xut73dq	206	13	SDA	SDA	NNP
cord-329061-1xut73dq	206	14	in	in	IN
cord-329061-1xut73dq	206	15	rats	rat	NNS
cord-329061-1xut73dq	206	16	.	.	.
cord-329061-1xut73dq	207	1	On	on	IN
cord-329061-1xut73dq	207	2	the	the	DT
cord-329061-1xut73dq	207	3	basis	basis	NN
cord-329061-1xut73dq	207	4	of	of	IN
cord-329061-1xut73dq	207	5	the	the	DT
cord-329061-1xut73dq	207	6	information	information	NN
cord-329061-1xut73dq	207	7	presented	present	VBN
cord-329061-1xut73dq	207	8	in	in	IN
cord-329061-1xut73dq	207	9	this	this	DT
cord-329061-1xut73dq	207	10	report	report	NN
cord-329061-1xut73dq	207	11	,	,	,
cord-329061-1xut73dq	207	12	it	-PRON-	PRP
cord-329061-1xut73dq	207	13	is	be	VBZ
cord-329061-1xut73dq	207	14	concluded	conclude	VBN
cord-329061-1xut73dq	207	15	that	that	IN
cord-329061-1xut73dq	207	16	a	a	DT
cord-329061-1xut73dq	207	17	viral	viral	JJ
cord-329061-1xut73dq	207	18	agent	agent	NN
cord-329061-1xut73dq	207	19	causing	cause	VBG
cord-329061-1xut73dq	207	20	this	this	DT
cord-329061-1xut73dq	207	21	disease	disease	NN
cord-329061-1xut73dq	207	22	in	in	IN
cord-329061-1xut73dq	207	23	rats	rat	NNS
cord-329061-1xut73dq	207	24	has	have	VBZ
cord-329061-1xut73dq	207	25	been	be	VBN
cord-329061-1xut73dq	207	26	isolated	isolate	VBN
cord-329061-1xut73dq	207	27	and	and	CC
cord-329061-1xut73dq	207	28	adapted	adapt	VBN
cord-329061-1xut73dq	207	29	to	to	TO
cord-329061-1xut73dq	207	30	grow	grow	VB
cord-329061-1xut73dq	207	31	in	in	IN
cord-329061-1xut73dq	207	32	brains	brain	NNS
cord-329061-1xut73dq	207	33	of	of	IN
cord-329061-1xut73dq	207	34	infant	infant	NN
cord-329061-1xut73dq	207	35	mice	mouse	NNS
cord-329061-1xut73dq	207	36	and	and	CC
cord-329061-1xut73dq	207	37	in	in	IN
cord-329061-1xut73dq	207	38	primary	primary	JJ
cord-329061-1xut73dq	207	39	rat	rat	NN
cord-329061-1xut73dq	207	40	-	-	HYPH
cord-329061-1xut73dq	207	41	kidney	kidney	NN
cord-329061-1xut73dq	207	42	cultures	culture	NNS
cord-329061-1xut73dq	207	43	.	.	.
cord-329061-1xut73dq	208	1	The	the	DT
cord-329061-1xut73dq	208	2	agent	agent	NN
cord-329061-1xut73dq	208	3	probably	probably	RB
cord-329061-1xut73dq	208	4	has	have	VBZ
cord-329061-1xut73dq	208	5	RNA	RNA	NNP
cord-329061-1xut73dq	208	6	as	as	IN
cord-329061-1xut73dq	208	7	its	-PRON-	PRP$
cord-329061-1xut73dq	208	8	nucleic	nucleic	JJ
cord-329061-1xut73dq	208	9	acid	acid	NN
cord-329061-1xut73dq	208	10	and	and	CC
cord-329061-1xut73dq	208	11	is	be	VBZ
cord-329061-1xut73dq	208	12	sensitive	sensitive	JJ
cord-329061-1xut73dq	208	13	to	to	IN
cord-329061-1xut73dq	208	14	lipid	lipid	NN
cord-329061-1xut73dq	208	15	solvents	solvent	NNS
cord-329061-1xut73dq	208	16	.	.	.
cord-329061-1xut73dq	209	1	It	-PRON-	PRP
cord-329061-1xut73dq	209	2	is	be	VBZ
cord-329061-1xut73dq	209	3	antigenically	antigenically	RB
cord-329061-1xut73dq	209	4	related	relate	VBN
cord-329061-1xut73dq	209	5	to	to	IN
cord-329061-1xut73dq	209	6	the	the	DT
cord-329061-1xut73dq	209	7	rat	rat	NN
cord-329061-1xut73dq	209	8	coronavirus	coronavirus	NN
cord-329061-1xut73dq	209	9	of	of	IN
cord-329061-1xut73dq	209	10	Parker	Parker	NNP
cord-329061-1xut73dq	209	11	and	and	CC
cord-329061-1xut73dq	209	12	to	to	IN
cord-329061-1xut73dq	209	13	mouse	mouse	NN
cord-329061-1xut73dq	209	14	-	-	HYPH
cord-329061-1xut73dq	209	15	hepatitis	hepatitis	NN
cord-329061-1xut73dq	209	16	virus	virus	NN
cord-329061-1xut73dq	209	17	.	.	.
cord-329061-1xut73dq	210	1	It	-PRON-	PRP
cord-329061-1xut73dq	210	2	apparently	apparently	RB
cord-329061-1xut73dq	210	3	multiplies	multiply	VBZ
cord-329061-1xut73dq	210	4	in	in	IN
cord-329061-1xut73dq	210	5	the	the	DT
cord-329061-1xut73dq	210	6	cytoplasm	cytoplasm	NN
cord-329061-1xut73dq	210	7	and	and	CC
cord-329061-1xut73dq	210	8	forms	form	NNS
cord-329061-1xut73dq	210	9	multinucleated	multinucleate	VBN
cord-329061-1xut73dq	210	10	giant	giant	JJ
cord-329061-1xut73dq	210	11	cells	cell	NNS
cord-329061-1xut73dq	210	12	in	in	IN
cord-329061-1xut73dq	210	13	tissue	tissue	NN
cord-329061-1xut73dq	210	14	culture	culture	NN
cord-329061-1xut73dq	210	15	.	.	.
cord-329061-1xut73dq	211	1	Some	some	DT
cord-329061-1xut73dq	211	2	coronaviruses	coronaviruse	NNS
cord-329061-1xut73dq	211	3	are	be	VBP
cord-329061-1xut73dq	211	4	acid	acid	JJ
cord-329061-1xut73dq	211	5	labile	labile	JJ
cord-329061-1xut73dq	211	6	,	,	,
cord-329061-1xut73dq	211	7	but	but	CC
cord-329061-1xut73dq	211	8	the	the	DT
cord-329061-1xut73dq	211	9	SDA	SDA	NNP
cord-329061-1xut73dq	211	10	agent	agent	NN
cord-329061-1xut73dq	211	11	is	be	VBZ
cord-329061-1xut73dq	211	12	relatively	relatively	RB
cord-329061-1xut73dq	211	13	stable	stable	JJ
cord-329061-1xut73dq	211	14	at	at	IN
cord-329061-1xut73dq	211	15	pH	pH	NNP
cord-329061-1xut73dq	211	16	3.0	3.0	CD
cord-329061-1xut73dq	211	17	.	.	.
cord-329061-1xut73dq	212	1	The	the	DT
cord-329061-1xut73dq	212	2	virus	virus	NN
cord-329061-1xut73dq	212	3	of	of	IN
cord-329061-1xut73dq	212	4	transmissible	transmissible	JJ
cord-329061-1xut73dq	212	5	gastroenteritis	gastroenteritis	NN
cord-329061-1xut73dq	212	6	is	be	VBZ
cord-329061-1xut73dq	212	7	also	also	RB
cord-329061-1xut73dq	212	8	stable	stable	JJ
cord-329061-1xut73dq	212	9	at	at	IN
cord-329061-1xut73dq	212	10	pH	pH	NNP
cord-329061-1xut73dq	212	11	3.0	3.0	CD
cord-329061-1xut73dq	212	12	,	,	,
cord-329061-1xut73dq	212	13	yet	yet	CC
cord-329061-1xut73dq	212	14	is	be	VBZ
cord-329061-1xut73dq	212	15	considered	consider	VBN
cord-329061-1xut73dq	212	16	a	a	DT
cord-329061-1xut73dq	212	17	coronavirus	coronavirus	NN
cord-329061-1xut73dq	212	18	[	[	-LRB-
cord-329061-1xut73dq	212	19	17	17	CD
cord-329061-1xut73dq	212	20	]	]	-RRB-
cord-329061-1xut73dq	212	21	.	.	.
cord-329061-1xut73dq	213	1	Thus	thus	RB
cord-329061-1xut73dq	213	2	pH	pH	NNP
cord-329061-1xut73dq	213	3	stability	stability	NN
cord-329061-1xut73dq	213	4	may	may	MD
cord-329061-1xut73dq	213	5	be	be	VB
cord-329061-1xut73dq	213	6	a	a	DT
cord-329061-1xut73dq	213	7	variable	variable	JJ
cord-329061-1xut73dq	213	8	feature	feature	NN
cord-329061-1xut73dq	213	9	of	of	IN
cord-329061-1xut73dq	213	10	this	this	DT
cord-329061-1xut73dq	213	11	group	group	NN
cord-329061-1xut73dq	213	12	.	.	.
cord-329061-1xut73dq	214	1	On	on	IN
cord-329061-1xut73dq	214	2	the	the	DT
cord-329061-1xut73dq	214	3	basis	basis	NN
cord-329061-1xut73dq	214	4	of	of	IN
cord-329061-1xut73dq	214	5	this	this	DT
cord-329061-1xut73dq	214	6	information	information	NN
cord-329061-1xut73dq	214	7	,	,	,
cord-329061-1xut73dq	214	8	we	-PRON-	PRP
cord-329061-1xut73dq	214	9	conclude	conclude	VBP
cord-329061-1xut73dq	214	10	that	that	IN
cord-329061-1xut73dq	214	11	this	this	DT
cord-329061-1xut73dq	214	12	virus	virus	NN
cord-329061-1xut73dq	214	13	belongs	belong	VBZ
cord-329061-1xut73dq	214	14	to	to	IN
cord-329061-1xut73dq	214	15	the	the	DT
cord-329061-1xut73dq	214	16	corona	corona	NN
cord-329061-1xut73dq	214	17	group	group	NN
cord-329061-1xut73dq	214	18	,	,	,
cord-329061-1xut73dq	214	19	even	even	RB
cord-329061-1xut73dq	214	20	though	though	IN
cord-329061-1xut73dq	214	21	information	information	NN
cord-329061-1xut73dq	214	22	on	on	IN
cord-329061-1xut73dq	214	23	the	the	DT
cord-329061-1xut73dq	214	24	morphology	morphology	NN
cord-329061-1xut73dq	214	25	of	of	IN
cord-329061-1xut73dq	214	26	the	the	DT
cord-329061-1xut73dq	214	27	negatively	negatively	RB
cord-329061-1xut73dq	214	28	stained	stain	VBN
cord-329061-1xut73dq	214	29	viral	viral	JJ
cord-329061-1xut73dq	214	30	particle	particle	NN
cord-329061-1xut73dq	214	31	and	and	CC
cord-329061-1xut73dq	214	32	its	-PRON-	PRP$
cord-329061-1xut73dq	214	33	mode	mode	NN
cord-329061-1xut73dq	214	34	of	of	IN
cord-329061-1xut73dq	214	35	replication	replication	NN
cord-329061-1xut73dq	214	36	in	in	IN
cord-329061-1xut73dq	214	37	cells	cell	NNS
cord-329061-1xut73dq	214	38	(	(	-LRB-
cord-329061-1xut73dq	214	39	as	as	IN
cord-329061-1xut73dq	214	40	determined	determine	VBN
cord-329061-1xut73dq	214	41	by	by	IN
cord-329061-1xut73dq	214	42	electron	electron	NN
cord-329061-1xut73dq	214	43	microscopy	microscopy	NNP
cord-329061-1xut73dq	214	44	)	)	-RRB-
cord-329061-1xut73dq	214	45	has	have	VBZ
cord-329061-1xut73dq	214	46	yet	yet	RB
cord-329061-1xut73dq	214	47	to	to	TO
cord-329061-1xut73dq	214	48	be	be	VB
cord-329061-1xut73dq	214	49	obtained	obtain	VBN
cord-329061-1xut73dq	214	50	.	.	.
cord-329061-1xut73dq	215	1	In	in	IN
cord-329061-1xut73dq	215	2	the	the	DT
cord-329061-1xut73dq	215	3	affected	affected	JJ
cord-329061-1xut73dq	215	4	tissues	tissue	NNS
cord-329061-1xut73dq	215	5	,	,	,
cord-329061-1xut73dq	215	6	the	the	DT
cord-329061-1xut73dq	215	7	particles	particle	NNS
cord-329061-1xut73dq	215	8	are	be	VBP
cord-329061-1xut73dq	215	9	frequently	frequently	RB
cord-329061-1xut73dq	215	10	found	find	VBN
cord-329061-1xut73dq	215	11	in	in	IN
cord-329061-1xut73dq	215	12	cytoplasmic	cytoplasmic	JJ
cord-329061-1xut73dq	215	13	vesicles	vesicle	NNS
cord-329061-1xut73dq	215	14	that	that	WDT
cord-329061-1xut73dq	215	15	eventually	eventually	RB
cord-329061-1xut73dq	215	16	contain	contain	VBP
cord-329061-1xut73dq	215	17	lysosomal	lysosomal	JJ
cord-329061-1xut73dq	215	18	activity	activity	NN
cord-329061-1xut73dq	215	19	(	(	-LRB-
cord-329061-1xut73dq	215	20	A.	A.	NNP
cord-329061-1xut73dq	215	21	M.	M.	NNP
cord-329061-1xut73dq	215	22	Jonas	Jonas	NNP
cord-329061-1xut73dq	215	23	,	,	,
cord-329061-1xut73dq	215	24	unpublished	unpublished	JJ
cord-329061-1xut73dq	215	25	observation	observation	NN
cord-329061-1xut73dq	215	26	)	)	-RRB-
cord-329061-1xut73dq	215	27	.	.	.
cord-329061-1xut73dq	216	1	The	the	DT
cord-329061-1xut73dq	216	2	titer	titer	NN
cord-329061-1xut73dq	216	3	of	of	IN
cord-329061-1xut73dq	216	4	infectious	infectious	JJ
cord-329061-1xut73dq	216	5	virus	virus	NN
cord-329061-1xut73dq	216	6	in	in	IN
cord-329061-1xut73dq	216	7	mouse	mouse	NN
cord-329061-1xut73dq	216	8	brain	brain	NN
cord-329061-1xut73dq	216	9	was	be	VBD
cord-329061-1xut73dq	216	10	not	not	RB
cord-329061-1xut73dq	216	11	increased	increase	VBN
cord-329061-1xut73dq	216	12	by	by	IN
cord-329061-1xut73dq	216	13	serial	serial	JJ
cord-329061-1xut73dq	216	14	passage	passage	NN
cord-329061-1xut73dq	216	15	.	.	.
cord-329061-1xut73dq	217	1	This	this	DT
cord-329061-1xut73dq	217	2	may	may	MD
cord-329061-1xut73dq	217	3	be	be	VB
cord-329061-1xut73dq	217	4	a	a	DT
cord-329061-1xut73dq	217	5	reflection	reflection	NN
cord-329061-1xut73dq	217	6	of	of	IN
cord-329061-1xut73dq	217	7	the	the	DT
cord-329061-1xut73dq	217	8	facts	fact	NNS
cord-329061-1xut73dq	217	9	that	that	WDT
cord-329061-1xut73dq	217	10	only	only	RB
cord-329061-1xut73dq	217	11	selected	select	VBN
cord-329061-1xut73dq	217	12	cells	cell	NNS
cord-329061-1xut73dq	217	13	are	be	VBP
cord-329061-1xut73dq	217	14	involved	involve	VBN
cord-329061-1xut73dq	217	15	in	in	IN
cord-329061-1xut73dq	217	16	viral	viral	JJ
cord-329061-1xut73dq	217	17	multiplication	multiplication	NN
cord-329061-1xut73dq	217	18	and	and	CC
cord-329061-1xut73dq	217	19	that	that	IN
cord-329061-1xut73dq	217	20	there	there	EX
cord-329061-1xut73dq	217	21	may	may	MD
cord-329061-1xut73dq	217	22	be	be	VB
cord-329061-1xut73dq	217	23	a	a	DT
cord-329061-1xut73dq	217	24	low	low	JJ
cord-329061-1xut73dq	217	25	yield	yield	NN
cord-329061-1xut73dq	217	26	of	of	IN
cord-329061-1xut73dq	217	27	infectious	infectious	JJ
cord-329061-1xut73dq	217	28	virus	virus	NN
cord-329061-1xut73dq	217	29	per	per	IN
cord-329061-1xut73dq	217	30	infected	infected	JJ
cord-329061-1xut73dq	217	31	cell	cell	NN
cord-329061-1xut73dq	217	32	.	.	.
cord-329061-1xut73dq	218	1	(	(	-LRB-
cord-329061-1xut73dq	218	2	The	the	DT
cord-329061-1xut73dq	218	3	former	former	JJ
cord-329061-1xut73dq	218	4	supposition	supposition	NN
cord-329061-1xut73dq	218	5	has	have	VBZ
cord-329061-1xut73dq	218	6	been	be	VBN
cord-329061-1xut73dq	218	7	confirmed	confirm	VBN
cord-329061-1xut73dq	218	8	by	by	IN
cord-329061-1xut73dq	218	9	detailed	detailed	JJ
cord-329061-1xut73dq	218	10	histopathologic	histopathologic	JJ
cord-329061-1xut73dq	218	11	study	study	NN
cord-329061-1xut73dq	218	12	supplemented	supplement	VBN
cord-329061-1xut73dq	218	13	by	by	IN
cord-329061-1xut73dq	218	14	fluorescent	fluorescent	JJ
cord-329061-1xut73dq	218	15	-	-	HYPH
cord-329061-1xut73dq	218	16	antibody	antibody	NN
cord-329061-1xut73dq	218	17	tracing	tracing	NN
cord-329061-1xut73dq	218	18	of	of	IN
cord-329061-1xut73dq	218	19	infected	infected	JJ
cord-329061-1xut73dq	218	20	cells	cell	NNS
cord-329061-1xut73dq	218	21	.	.	.
cord-329061-1xut73dq	218	22	)	)	-RRB-
cord-329061-1xut73dq	219	1	When	when	WRB
cord-329061-1xut73dq	219	2	working	work	VBG
cord-329061-1xut73dq	219	3	with	with	IN
cord-329061-1xut73dq	219	4	mouse	mouse	NN
cord-329061-1xut73dq	219	5	-	-	HYPH
cord-329061-1xut73dq	219	6	adapted	adapt	VBN
cord-329061-1xut73dq	219	7	viruses	virus	NNS
cord-329061-1xut73dq	219	8	of	of	IN
cord-329061-1xut73dq	219	9	rats	rat	NNS
cord-329061-1xut73dq	219	10	,	,	,
cord-329061-1xut73dq	219	11	it	-PRON-	PRP
cord-329061-1xut73dq	219	12	is	be	VBZ
cord-329061-1xut73dq	219	13	essential	essential	JJ
cord-329061-1xut73dq	219	14	to	to	TO
cord-329061-1xut73dq	219	15	prove	prove	VB
cord-329061-1xut73dq	219	16	that	that	IN
cord-329061-1xut73dq	219	17	one	one	NN
cord-329061-1xut73dq	219	18	has	have	VBZ
cord-329061-1xut73dq	219	19	not	not	RB
cord-329061-1xut73dq	219	20	picked	pick	VBN
cord-329061-1xut73dq	219	21	up	up	RP
cord-329061-1xut73dq	219	22	agents	agent	NNS
cord-329061-1xut73dq	219	23	from	from	IN
cord-329061-1xut73dq	219	24	mice	mouse	NNS
cord-329061-1xut73dq	219	25	.	.	.
cord-329061-1xut73dq	220	1	Evidence	evidence	NN
cord-329061-1xut73dq	220	2	against	against	IN
cord-329061-1xut73dq	220	3	this	this	DT
cord-329061-1xut73dq	220	4	possibility	possibility	NN
cord-329061-1xut73dq	220	5	includes	include	VBZ
cord-329061-1xut73dq	220	6	the	the	DT
cord-329061-1xut73dq	220	7	following	following	NN
cord-329061-1xut73dq	220	8	.	.	.
cord-329061-1xut73dq	221	1	(	(	-LRB-
cord-329061-1xut73dq	221	2	l	l	NN
cord-329061-1xut73dq	221	3	)	)	-RRB-
cord-329061-1xut73dq	221	4	Sickness	sickness	NN
cord-329061-1xut73dq	221	5	in	in	IN
cord-329061-1xut73dq	221	6	mice	mice	NN
cord-329061-1xut73dq	221	7	is	be	VBZ
cord-329061-1xut73dq	221	8	produced	produce	VBN
cord-329061-1xut73dq	221	9	only	only	RB
cord-329061-1xut73dq	221	10	when	when	WRB
cord-329061-1xut73dq	221	11	the	the	DT
cord-329061-1xut73dq	221	12	animals	animal	NNS
cord-329061-1xut73dq	221	13	are	be	VBP
cord-329061-1xut73dq	221	14	inoculated	inoculate	VBN
cord-329061-1xut73dq	221	15	with	with	IN
cord-329061-1xut73dq	221	16	a	a	DT
cord-329061-1xut73dq	221	17	suspension	suspension	NN
cord-329061-1xut73dq	221	18	of	of	IN
cord-329061-1xut73dq	221	19	infected	infected	JJ
cord-329061-1xut73dq	221	20	salivary	salivary	NN
cord-329061-1xut73dq	221	21	gland	gland	NN
cord-329061-1xut73dq	221	22	and	and	CC
cord-329061-1xut73dq	221	23	not	not	RB
cord-329061-1xut73dq	221	24	when	when	WRB
cord-329061-1xut73dq	221	25	normal	normal	JJ
cord-329061-1xut73dq	221	26	salivary	salivary	NN
cord-329061-1xut73dq	221	27	gland	gland	NN
cord-329061-1xut73dq	221	28	is	be	VBZ
cord-329061-1xut73dq	221	29	used	use	VBN
cord-329061-1xut73dq	221	30	.	.	.
cord-329061-1xut73dq	222	1	(	(	-LRB-
cord-329061-1xut73dq	222	2	2	2	LS
cord-329061-1xut73dq	222	3	)	)	-RRB-
cord-329061-1xut73dq	222	4	Agents	agent	NNS
cord-329061-1xut73dq	222	5	pathogenic	pathogenic	JJ
cord-329061-1xut73dq	222	6	for	for	IN
cord-329061-1xut73dq	222	7	mice	mouse	NNS
cord-329061-1xut73dq	222	8	were	be	VBD
cord-329061-1xut73dq	222	9	not	not	RB
cord-329061-1xut73dq	222	10	recovered	recover	VBN
cord-329061-1xut73dq	222	11	when	when	WRB
cord-329061-1xut73dq	222	12	brains	brain	NNS
cord-329061-1xut73dq	222	13	from	from	IN
cord-329061-1xut73dq	222	14	normal	normal	JJ
cord-329061-1xut73dq	222	15	mice	mouse	NNS
cord-329061-1xut73dq	222	16	were	be	VBD
cord-329061-1xut73dq	222	17	passaged	passage	VBN
cord-329061-1xut73dq	222	18	consecutively	consecutively	RB
cord-329061-1xut73dq	222	19	several	several	JJ
cord-329061-1xut73dq	222	20	times	time	NNS
cord-329061-1xut73dq	222	21	by	by	IN
cord-329061-1xut73dq	222	22	the	the	DT
cord-329061-1xut73dq	222	23	intracerebral	intracerebral	NNP
cord-329061-1xut73dq	222	24	129	129	CD
cord-329061-1xut73dq	222	25	route	route	NN
cord-329061-1xut73dq	222	26	in	in	IN
cord-329061-1xut73dq	222	27	mice	mouse	NNS
cord-329061-1xut73dq	222	28	.	.	.
cord-329061-1xut73dq	223	1	(	(	-LRB-
cord-329061-1xut73dq	223	2	3	3	LS
cord-329061-1xut73dq	223	3	)	)	-RRB-
cord-329061-1xut73dq	223	4	Dr.	Dr.	NNP
cord-329061-1xut73dq	223	5	R.	R.	NNP
cord-329061-1xut73dq	223	6	E.	E.	NNP
cord-329061-1xut73dq	223	7	Shope	Shope	NNP
cord-329061-1xut73dq	223	8	tested	test	VBD
cord-329061-1xut73dq	223	9	118	118	CD
cord-329061-1xut73dq	223	10	viral	viral	JJ
cord-329061-1xut73dq	223	11	antigens	antigen	NNS
cord-329061-1xut73dq	223	12	prepared	prepare	VBN
cord-329061-1xut73dq	223	13	from	from	IN
cord-329061-1xut73dq	223	14	infected	infected	JJ
cord-329061-1xut73dq	223	15	mouse	mouse	NN
cord-329061-1xut73dq	223	16	brains	brain	NNS
cord-329061-1xut73dq	223	17	with	with	IN
cord-329061-1xut73dq	223	18	antiserum	antiserum	NN
cord-329061-1xut73dq	223	19	to	to	IN
cord-329061-1xut73dq	223	20	SDA	SDA	NNP
cord-329061-1xut73dq	223	21	virus	virus	NN
cord-329061-1xut73dq	223	22	.	.	.
cord-329061-1xut73dq	224	1	These	these	DT
cord-329061-1xut73dq	224	2	mice	mouse	NNS
cord-329061-1xut73dq	224	3	were	be	VBD
cord-329061-1xut73dq	224	4	from	from	IN
cord-329061-1xut73dq	224	5	the	the	DT
cord-329061-1xut73dq	224	6	same	same	JJ
cord-329061-1xut73dq	224	7	colony	colony	NN
cord-329061-1xut73dq	224	8	used	use	VBN
cord-329061-1xut73dq	224	9	for	for	IN
cord-329061-1xut73dq	224	10	our	-PRON-	PRP$
cord-329061-1xut73dq	224	11	work	work	NN
cord-329061-1xut73dq	224	12	.	.	.
cord-329061-1xut73dq	225	1	He	-PRON-	PRP
cord-329061-1xut73dq	225	2	did	do	VBD
cord-329061-1xut73dq	225	3	not	not	RB
cord-329061-1xut73dq	225	4	find	find	VB
cord-329061-1xut73dq	225	5	any	any	DT
cord-329061-1xut73dq	225	6	reaction	reaction	NN
cord-329061-1xut73dq	225	7	in	in	IN
cord-329061-1xut73dq	225	8	CF	CF	NNP
cord-329061-1xut73dq	225	9	tests	test	NNS
cord-329061-1xut73dq	225	10	with	with	IN
cord-329061-1xut73dq	225	11	immune	immune	JJ
cord-329061-1xut73dq	225	12	serum	serum	NN
cord-329061-1xut73dq	225	13	to	to	IN
cord-329061-1xut73dq	225	14	SDA	SDA	NNP
cord-329061-1xut73dq	225	15	virus	virus	NN
cord-329061-1xut73dq	225	16	.	.	.
cord-329061-1xut73dq	226	1	(	(	-LRB-
cord-329061-1xut73dq	226	2	4	4	LS
cord-329061-1xut73dq	226	3	)	)	-RRB-
cord-329061-1xut73dq	226	4	Immune	Immune	NNP
cord-329061-1xut73dq	226	5	sera	sera	NNP
cord-329061-1xut73dq	226	6	prepared	prepare	VBD
cord-329061-1xut73dq	226	7	in	in	IN
cord-329061-1xut73dq	226	8	rats	rat	NNS
cord-329061-1xut73dq	226	9	with	with	IN
cord-329061-1xut73dq	226	10	virus	virus	NN
cord-329061-1xut73dq	226	11	passaged	passage	VBN
cord-329061-1xut73dq	226	12	in	in	IN
cord-329061-1xut73dq	226	13	salivary	salivary	JJ
cord-329061-1xut73dq	226	14	glands	gland	NNS
cord-329061-1xut73dq	226	15	reacted	react	VBD
cord-329061-1xut73dq	226	16	with	with	IN
cord-329061-1xut73dq	226	17	antigen	antigen	NN
cord-329061-1xut73dq	226	18	from	from	IN
cord-329061-1xut73dq	226	19	murine	murine	JJ
cord-329061-1xut73dq	226	20	brain	brain	NN
cord-329061-1xut73dq	226	21	,	,	,
cord-329061-1xut73dq	226	22	while	while	IN
cord-329061-1xut73dq	226	23	sera	sera	NNP
cord-329061-1xut73dq	226	24	taken	take	VBN
cord-329061-1xut73dq	226	25	from	from	IN
cord-329061-1xut73dq	226	26	the	the	DT
cord-329061-1xut73dq	226	27	same	same	JJ
cord-329061-1xut73dq	226	28	rats	rat	NNS
cord-329061-1xut73dq	226	29	before	before	IN
cord-329061-1xut73dq	226	30	immunization	immunization	NN
cord-329061-1xut73dq	226	31	did	do	VBD
cord-329061-1xut73dq	226	32	not	not	RB
cord-329061-1xut73dq	226	33	.	.	.
cord-329061-1xut73dq	227	1	(	(	-LRB-
cord-329061-1xut73dq	227	2	5	5	LS
cord-329061-1xut73dq	227	3	)	)	-RRB-
cord-329061-1xut73dq	227	4	SDA	SDA	NNP
cord-329061-1xut73dq	227	5	was	be	VBD
cord-329061-1xut73dq	227	6	reproduced	reproduce	VBN
cord-329061-1xut73dq	227	7	in	in	IN
cord-329061-1xut73dq	227	8	rats	rat	NNS
cord-329061-1xut73dq	227	9	by	by	IN
cord-329061-1xut73dq	227	10	inoculation	inoculation	NN
cord-329061-1xut73dq	227	11	of	of	IN
cord-329061-1xut73dq	227	12	mouse	mouse	NN
cord-329061-1xut73dq	227	13	-	-	HYPH
cord-329061-1xut73dq	227	14	brain	brain	NN
cord-329061-1xut73dq	227	15	-	-	HYPH
cord-329061-1xut73dq	227	16	adapted	adapt	VBN
cord-329061-1xut73dq	227	17	virus	virus	NN
cord-329061-1xut73dq	227	18	.	.	.
cord-329061-1xut73dq	228	1	Failure	failure	NN
cord-329061-1xut73dq	228	2	to	to	TO
cord-329061-1xut73dq	228	3	adapt	adapt	VB
cord-329061-1xut73dq	228	4	SDA	SDA	NNP
cord-329061-1xut73dq	228	5	virus	virus	NN
cord-329061-1xut73dq	228	6	to	to	IN
cord-329061-1xut73dq	228	7	tissue	tissue	NN
cord-329061-1xut73dq	228	8	-	-	HYPH
cord-329061-1xut73dq	228	9	culture	culture	NN
cord-329061-1xut73dq	228	10	systems	system	NNS
cord-329061-1xut73dq	228	11	other	other	JJ
cord-329061-1xut73dq	228	12	than	than	IN
cord-329061-1xut73dq	228	13	primary	primary	JJ
cord-329061-1xut73dq	228	14	rat	rat	NN
cord-329061-1xut73dq	228	15	-	-	HYPH
cord-329061-1xut73dq	228	16	kidney	kidney	NN
cord-329061-1xut73dq	228	17	cultures	culture	NNS
cord-329061-1xut73dq	228	18	confirms	confirm	VBZ
cord-329061-1xut73dq	228	19	the	the	DT
cord-329061-1xut73dq	228	20	observation	observation	NN
cord-329061-1xut73dq	228	21	that	that	IN
cord-329061-1xut73dq	228	22	coronaviruses	coronaviruse	NNS
cord-329061-1xut73dq	228	23	are	be	VBP
cord-329061-1xut73dq	228	24	fastidious	fastidious	JJ
cord-329061-1xut73dq	228	25	in	in	IN
cord-329061-1xut73dq	228	26	their	-PRON-	PRP$
cord-329061-1xut73dq	228	27	cultural	cultural	JJ
cord-329061-1xut73dq	228	28	requirements	requirement	NNS
cord-329061-1xut73dq	228	29	[	[	-LRB-
cord-329061-1xut73dq	228	30	18	18	CD
cord-329061-1xut73dq	228	31	]	]	-RRB-
cord-329061-1xut73dq	228	32	.	.	.
cord-329061-1xut73dq	229	1	Absence	absence	NN
cord-329061-1xut73dq	229	2	of	of	IN
cord-329061-1xut73dq	229	3	viral	viral	JJ
cord-329061-1xut73dq	229	4	multiplication	multiplication	NN
cord-329061-1xut73dq	229	5	in	in	IN
cord-329061-1xut73dq	229	6	mono1ayers	mono1ayers	NNPS
cord-329061-1xut73dq	229	7	of	of	IN
cord-329061-1xut73dq	229	8	ratsalivary	ratsalivary	NNP
cord-329061-1xut73dq	229	9	-	-	HYPH
cord-329061-1xut73dq	229	10	gland	gland	NN
cord-329061-1xut73dq	229	11	and	and	CC
cord-329061-1xut73dq	229	12	mouse	mouse	NN
cord-329061-1xut73dq	229	13	-	-	HYPH
cord-329061-1xut73dq	229	14	brain	brain	NN
cord-329061-1xut73dq	229	15	tissue	tissue	NN
cord-329061-1xut73dq	229	16	may	may	MD
cord-329061-1xut73dq	229	17	be	be	VB
cord-329061-1xut73dq	229	18	due	due	JJ
cord-329061-1xut73dq	229	19	to	to	IN
cord-329061-1xut73dq	229	20	absence	absence	NN
cord-329061-1xut73dq	229	21	in	in	IN
cord-329061-1xut73dq	229	22	culture	culture	NN
cord-329061-1xut73dq	229	23	of	of	IN
cord-329061-1xut73dq	229	24	cells	cell	NNS
cord-329061-1xut73dq	229	25	that	that	WDT
cord-329061-1xut73dq	229	26	normally	normally	RB
cord-329061-1xut73dq	229	27	support	support	VBP
cord-329061-1xut73dq	229	28	growth	growth	NN
cord-329061-1xut73dq	229	29	of	of	IN
cord-329061-1xut73dq	229	30	virus	virus	NN
cord-329061-1xut73dq	229	31	in	in	IN
cord-329061-1xut73dq	229	32	the	the	DT
cord-329061-1xut73dq	229	33	intact	intact	JJ
cord-329061-1xut73dq	229	34	host	host	NN
cord-329061-1xut73dq	229	35	.	.	.
cord-329061-1xut73dq	230	1	Complement	complement	NN
cord-329061-1xut73dq	230	2	-	-	HYPH
cord-329061-1xut73dq	230	3	fixing	fix	VBG
cord-329061-1xut73dq	230	4	and	and	CC
cord-329061-1xut73dq	230	5	neutralizing	neutralize	VBG
cord-329061-1xut73dq	230	6	antibodies	antibody	NNS
cord-329061-1xut73dq	230	7	to	to	IN
cord-329061-1xut73dq	230	8	MHV	MHV	NNP
cord-329061-1xut73dq	230	9	were	be	VBD
cord-329061-1xut73dq	230	10	detected	detect	VBN
cord-329061-1xut73dq	230	11	in	in	IN
cord-329061-1xut73dq	230	12	the	the	DT
cord-329061-1xut73dq	230	13	sera	sera	NNP
cord-329061-1xut73dq	230	14	of	of	IN
cord-329061-1xut73dq	230	15	men	man	NNS
cord-329061-1xut73dq	230	16	and	and	CC
cord-329061-1xut73dq	230	17	rats	rat	NNS
cord-329061-1xut73dq	230	18	by	by	IN
cord-329061-1xut73dq	230	19	Hartley	Hartley	NNP
cord-329061-1xut73dq	230	20	et	et	NNP
cord-329061-1xut73dq	230	21	al	al	NNP
cord-329061-1xut73dq	230	22	.	.	.
cord-329061-1xut73dq	231	1	[	[	-LRB-
cord-329061-1xut73dq	231	2	19	19	CD
cord-329061-1xut73dq	231	3	]	]	-RRB-
cord-329061-1xut73dq	231	4	and	and	CC
cord-329061-1xut73dq	231	5	were	be	VBD
cord-329061-1xut73dq	231	6	interpreted	interpret	VBN
cord-329061-1xut73dq	231	7	as	as	IN
cord-329061-1xut73dq	231	8	indication	indication	NN
cord-329061-1xut73dq	231	9	of	of	IN
cord-329061-1xut73dq	231	10	infection	infection	NN
cord-329061-1xut73dq	231	11	by	by	IN
cord-329061-1xut73dq	231	12	antigenically	antigenically	RB
cord-329061-1xut73dq	231	13	-	-	HYPH
cord-329061-1xut73dq	231	14	related	relate	VBN
cord-329061-1xut73dq	231	15	,	,	,
cord-329061-1xut73dq	231	16	species	species	NN
cord-329061-1xut73dq	231	17	-	-	HYPH
cord-329061-1xut73dq	231	18	specific	specific	JJ
cord-329061-1xut73dq	231	19	viruses	virus	NNS
cord-329061-1xut73dq	231	20	.	.	.
cord-329061-1xut73dq	232	1	This	this	DT
cord-329061-1xut73dq	232	2	hypothesis	hypothesis	NN
cord-329061-1xut73dq	232	3	has	have	VBZ
cord-329061-1xut73dq	232	4	been	be	VBN
cord-329061-1xut73dq	232	5	confirmed	confirm	VBN
cord-329061-1xut73dq	232	6	in	in	IN
cord-329061-1xut73dq	232	7	part	part	NN
cord-329061-1xut73dq	232	8	by	by	IN
cord-329061-1xut73dq	232	9	isolation	isolation	NN
cord-329061-1xut73dq	232	10	of	of	IN
cord-329061-1xut73dq	232	11	coronaviruses	coronaviruse	NNS
cord-329061-1xut73dq	232	12	from	from	IN
cord-329061-1xut73dq	232	13	man	man	NN
cord-329061-1xut73dq	232	14	[	[	-LRB-
cord-329061-1xut73dq	232	15	18	18	CD
cord-329061-1xut73dq	232	16	]	]	-RRB-
cord-329061-1xut73dq	232	17	.	.	.
cord-329061-1xut73dq	233	1	SDA	SDA	NNP
cord-329061-1xut73dq	233	2	agent	agent	NN
cord-329061-1xut73dq	233	3	and	and	CC
cord-329061-1xut73dq	233	4	Parker	Parker	NNP
cord-329061-1xut73dq	233	5	's	's	POS
cord-329061-1xut73dq	233	6	rat	rat	NNP
cord-329061-1xut73dq	233	7	corona	corona	NN
cord-329061-1xut73dq	233	8	agent	agent	NN
cord-329061-1xut73dq	233	9	may	may	MD
cord-329061-1xut73dq	233	10	be	be	VB
cord-329061-1xut73dq	233	11	responsible	responsible	JJ
cord-329061-1xut73dq	233	12	for	for	IN
cord-329061-1xut73dq	233	13	antibodies	antibody	NNS
cord-329061-1xut73dq	233	14	to	to	IN
cord-329061-1xut73dq	233	15	MHV	MHV	NNP
cord-329061-1xut73dq	233	16	found	find	VBN
cord-329061-1xut73dq	233	17	in	in	IN
cord-329061-1xut73dq	233	18	rats	rat	NNS
cord-329061-1xut73dq	233	19	.	.	.
cord-329061-1xut73dq	234	1	Biologically	biologically	RB
cord-329061-1xut73dq	234	2	,	,	,
cord-329061-1xut73dq	234	3	SDA	SDA	NNP
cord-329061-1xut73dq	234	4	virus	virus	NN
cord-329061-1xut73dq	234	5	behaves	behave	VBZ
cord-329061-1xut73dq	234	6	differently	differently	RB
cord-329061-1xut73dq	234	7	from	from	IN
cord-329061-1xut73dq	234	8	known	know	VBN
cord-329061-1xut73dq	234	9	strains	strain	NNS
cord-329061-1xut73dq	234	10	of	of	IN
cord-329061-1xut73dq	234	11	MHV	MHV	NNP
cord-329061-1xut73dq	234	12	,	,	,
cord-329061-1xut73dq	234	13	since	since	IN
cord-329061-1xut73dq	234	14	the	the	DT
cord-329061-1xut73dq	234	15	former	former	JJ
cord-329061-1xut73dq	234	16	does	do	VBZ
cord-329061-1xut73dq	234	17	not	not	RB
cord-329061-1xut73dq	234	18	multiply	multiply	VB
cord-329061-1xut73dq	234	19	in	in	IN
cord-329061-1xut73dq	234	20	the	the	DT
cord-329061-1xut73dq	234	21	Py	Py	NNP
cord-329061-1xut73dq	234	22	-	-	HYPH
cord-329061-1xut73dq	234	23	AL/	AL/	NNP
cord-329061-1xut73dq	234	24	N	n	CD
cord-329061-1xut73dq	234	25	cell	cell	NN
cord-329061-1xut73dq	234	26	line	line	NN
cord-329061-1xut73dq	234	27	,	,	,
cord-329061-1xut73dq	234	28	which	which	WDT
cord-329061-1xut73dq	234	29	is	be	VBZ
cord-329061-1xut73dq	234	30	highly	highly	RB
cord-329061-1xut73dq	234	31	susceptible	susceptible	JJ
cord-329061-1xut73dq	234	32	to	to	IN
cord-329061-1xut73dq	234	33	MHV	MHV	NNP
cord-329061-1xut73dq	234	34	[	[	-LRB-
cord-329061-1xut73dq	234	35	6	6	CD
cord-329061-1xut73dq	234	36	]	]	-RRB-
cord-329061-1xut73dq	234	37	.	.	.
cord-329061-1xut73dq	235	1	In	in	IN
cord-329061-1xut73dq	235	2	addition	addition	NN
cord-329061-1xut73dq	235	3	,	,	,
cord-329061-1xut73dq	235	4	SDA	SDA	NNP
cord-329061-1xut73dq	235	5	virus	virus	NN
cord-329061-1xut73dq	235	6	does	do	VBZ
cord-329061-1xut73dq	235	7	not	not	RB
cord-329061-1xut73dq	235	8	induce	induce	VB
cord-329061-1xut73dq	235	9	lesions	lesion	NNS
cord-329061-1xut73dq	235	10	compatible	compatible	JJ
cord-329061-1xut73dq	235	11	with	with	IN
cord-329061-1xut73dq	235	12	those	those	DT
cord-329061-1xut73dq	235	13	due	due	JJ
cord-329061-1xut73dq	235	14	to	to	IN
cord-329061-1xut73dq	235	15	MHV	MHV	NNP
cord-329061-1xut73dq	235	16	if	if	IN
cord-329061-1xut73dq	235	17	inoculated	inoculate	VBN
cord-329061-1xut73dq	235	18	ic	ic	NNP
cord-329061-1xut73dq	235	19	into	into	IN
cord-329061-1xut73dq	235	20	infant	infant	JJ
cord-329061-1xut73dq	235	21	mice	mouse	NNS
cord-329061-1xut73dq	235	22	or	or	CC
cord-329061-1xut73dq	235	23	if	if	IN
cord-329061-1xut73dq	235	24	inoculated	inoculate	VBN
cord-329061-1xut73dq	235	25	ic	ic	NNP
cord-329061-1xut73dq	235	26	or	or	CC
cord-329061-1xut73dq	235	27	ip	ip	NN
cord-329061-1xut73dq	235	28	into	into	IN
cord-329061-1xut73dq	235	29	cortisone	cortisone	NN
cord-329061-1xut73dq	235	30	-	-	HYPH
cord-329061-1xut73dq	235	31	treated	treat	VBN
cord-329061-1xut73dq	235	32	weanling	weanle	VBG
cord-329061-1xut73dq	235	33	mice	mouse	NNS
cord-329061-1xut73dq	235	34	.	.	.
cord-329061-1xut73dq	236	1	Therefore	therefore	RB
cord-329061-1xut73dq	236	2	,	,	,
cord-329061-1xut73dq	236	3	our	-PRON-	PRP$
cord-329061-1xut73dq	236	4	failure	failure	NN
cord-329061-1xut73dq	236	5	to	to	TO
cord-329061-1xut73dq	236	6	detect	detect	VB
cord-329061-1xut73dq	236	7	antigenic	antigenic	JJ
cord-329061-1xut73dq	236	8	differences	difference	NNS
cord-329061-1xut73dq	236	9	between	between	IN
cord-329061-1xut73dq	236	10	these	these	DT
cord-329061-1xut73dq	236	11	agents	agent	NNS
cord-329061-1xut73dq	236	12	by	by	IN
cord-329061-1xut73dq	236	13	the	the	DT
cord-329061-1xut73dq	236	14	complement	complement	NN
cord-329061-1xut73dq	236	15	-	-	HYPH
cord-329061-1xut73dq	236	16	fixation	fixation	NN
cord-329061-1xut73dq	236	17	test	test	NN
cord-329061-1xut73dq	236	18	should	should	MD
cord-329061-1xut73dq	236	19	be	be	VB
cord-329061-1xut73dq	236	20	interpreted	interpret	VBN
cord-329061-1xut73dq	236	21	with	with	IN
cord-329061-1xut73dq	236	22	caution	caution	NN
cord-329061-1xut73dq	236	23	.	.	.
cord-329061-1xut73dq	237	1	More	More	JJR
cord-329061-1xut73dq	237	2	information	information	NN
cord-329061-1xut73dq	237	3	may	may	MD
cord-329061-1xut73dq	237	4	be	be	VB
cord-329061-1xut73dq	237	5	obtained	obtain	VBN
cord-329061-1xut73dq	237	6	for	for	IN
cord-329061-1xut73dq	237	7	serologic	serologic	JJ
cord-329061-1xut73dq	237	8	differentiation	differentiation	NN
cord-329061-1xut73dq	237	9	by	by	IN
cord-329061-1xut73dq	237	10	use	use	NN
cord-329061-1xut73dq	237	11	of	of	IN
cord-329061-1xut73dq	237	12	immune	immune	JJ
cord-329061-1xut73dq	237	13	sera	sera	NNP
cord-329061-1xut73dq	237	14	prepared	prepare	VBN
cord-329061-1xut73dq	237	15	by	by	IN
cord-329061-1xut73dq	237	16	different	different	JJ
cord-329061-1xut73dq	237	17	schedules	schedule	NNS
cord-329061-1xut73dq	237	18	of	of	IN
cord-329061-1xut73dq	237	19	immunization	immunization	NN
cord-329061-1xut73dq	237	20	and	and	CC
cord-329061-1xut73dq	237	21	then	then	RB
cord-329061-1xut73dq	237	22	tested	test	VBN
cord-329061-1xut73dq	237	23	by	by	IN
cord-329061-1xut73dq	237	24	neutralization	neutralization	NN
cord-329061-1xut73dq	237	25	,	,	,
cord-329061-1xut73dq	237	26	complement	complement	NN
cord-329061-1xut73dq	237	27	-	-	HYPH
cord-329061-1xut73dq	237	28	fixation	fixation	NN
cord-329061-1xut73dq	237	29	,	,	,
cord-329061-1xut73dq	237	30	fluorescent	fluorescent	NN
cord-329061-1xut73dq	237	31	-	-	HYPH
cord-329061-1xut73dq	237	32	antibody	antibody	NN
cord-329061-1xut73dq	237	33	,	,	,
cord-329061-1xut73dq	237	34	and	and	CC
cord-329061-1xut73dq	237	35	gel	gel	NN
cord-329061-1xut73dq	237	36	-	-	HYPH
cord-329061-1xut73dq	237	37	diffusion	diffusion	NN
cord-329061-1xut73dq	237	38	methods	method	NNS
cord-329061-1xut73dq	237	39	.	.	.
cord-329061-1xut73dq	238	1	Since	since	IN
cord-329061-1xut73dq	238	2	there	there	EX
cord-329061-1xut73dq	238	3	is	be	VBZ
cord-329061-1xut73dq	238	4	more	more	JJR
cord-329061-1xut73dq	238	5	than	than	IN
cord-329061-1xut73dq	238	6	one	one	CD
cord-329061-1xut73dq	238	7	serotype	serotype	NN
cord-329061-1xut73dq	238	8	of	of	IN
cord-329061-1xut73dq	238	9	human	human	NN
cord-329061-1xut73dq	238	10	and	and	CC
cord-329061-1xut73dq	238	11	mouse	mouse	NN
cord-329061-1xut73dq	238	12	coronavirus	coronavirus	NN
cord-329061-1xut73dq	238	13	[	[	-LRB-
cord-329061-1xut73dq	238	14	18	18	CD
cord-329061-1xut73dq	238	15	,	,	,
cord-329061-1xut73dq	238	16	20	20	CD
cord-329061-1xut73dq	238	17	]	]	-RRB-
cord-329061-1xut73dq	238	18	,	,	,
cord-329061-1xut73dq	238	19	it	-PRON-	PRP
cord-329061-1xut73dq	238	20	is	be	VBZ
cord-329061-1xut73dq	238	21	not	not	RB
cord-329061-1xut73dq	238	22	surprising	surprising	JJ
cord-329061-1xut73dq	238	23	that	that	IN
cord-329061-1xut73dq	238	24	,	,	,
cord-329061-1xut73dq	238	25	although	although	IN
cord-329061-1xut73dq	238	26	there	there	EX
cord-329061-1xut73dq	238	27	is	be	VBZ
cord-329061-1xut73dq	238	28	much	much	JJ
cord-329061-1xut73dq	238	29	crossneutralization	crossneutralization	NN
cord-329061-1xut73dq	238	30	,	,	,
cord-329061-1xut73dq	238	31	there	there	EX
cord-329061-1xut73dq	238	32	seem	seem	VBP
cord-329061-1xut73dq	238	33	to	to	TO
cord-329061-1xut73dq	238	34	be	be	VB
cord-329061-1xut73dq	238	35	antigenic	antigenic	JJ
cord-329061-1xut73dq	238	36	differences	difference	NNS
cord-329061-1xut73dq	238	37	between	between	IN
cord-329061-1xut73dq	238	38	our	-PRON-	PRP$
cord-329061-1xut73dq	238	39	virus	virus	NN
cord-329061-1xut73dq	238	40	and	and	CC
cord-329061-1xut73dq	238	41	the	the	DT
cord-329061-1xut73dq	238	42	one	one	NN
cord-329061-1xut73dq	238	43	isolated	isolate	VBN
cord-329061-1xut73dq	238	44	by	by	IN
cord-329061-1xut73dq	238	45	Parker	Parker	NNP
cord-329061-1xut73dq	238	46	et	et	NNP
cord-329061-1xut73dq	238	47	al	al	NNP
cord-329061-1xut73dq	238	48	.	.	.
cord-329061-1xut73dq	239	1	[	[	-LRB-
cord-329061-1xut73dq	239	2	4	4	CD
cord-329061-1xut73dq	239	3	]	]	-RRB-
cord-329061-1xut73dq	239	4	.	.	.
cord-329061-1xut73dq	240	1	Several	several	JJ
cord-329061-1xut73dq	240	2	serotypes	serotype	NNS
cord-329061-1xut73dq	240	3	of	of	IN
cord-329061-1xut73dq	240	4	rat	rat	NN
cord-329061-1xut73dq	240	5	coronaviruses	coronaviruse	NNS
cord-329061-1xut73dq	240	6	may	may	MD
cord-329061-1xut73dq	240	7	therefore	therefore	RB
cord-329061-1xut73dq	240	8	exist	exist	VB
cord-329061-1xut73dq	240	9	.	.	.
cord-329061-1xut73dq	241	1	It	-PRON-	PRP
cord-329061-1xut73dq	241	2	is	be	VBZ
cord-329061-1xut73dq	241	3	necessary	necessary	JJ
cord-329061-1xut73dq	241	4	to	to	TO
cord-329061-1xut73dq	241	5	delineate	delineate	VB
cord-329061-1xut73dq	241	6	further	further	RB
cord-329061-1xut73dq	241	7	the	the	DT
cord-329061-1xut73dq	241	8	serotypes	serotype	NNS
cord-329061-1xut73dq	241	9	,	,	,
cord-329061-1xut73dq	241	10	the	the	DT
cord-329061-1xut73dq	241	11	disease	disease	NN
cord-329061-1xut73dq	241	12	poten	poten	NNP
cord-329061-1xut73dq	241	13	-	-	HYPH
cord-329061-1xut73dq	241	14	tials	tial	NNS
cord-329061-1xut73dq	241	15	,	,	,
cord-329061-1xut73dq	241	16	and	and	CC
cord-329061-1xut73dq	241	17	the	the	DT
cord-329061-1xut73dq	241	18	epidemiology	epidemiology	NN
cord-329061-1xut73dq	241	19	of	of	IN
cord-329061-1xut73dq	241	20	both	both	DT
cord-329061-1xut73dq	241	21	agents	agent	NNS
cord-329061-1xut73dq	241	22	.	.	.
cord-329061-1xut73dq	242	1	For	for	IN
cord-329061-1xut73dq	242	2	example	example	NN
cord-329061-1xut73dq	242	3	,	,	,
cord-329061-1xut73dq	242	4	our	-PRON-	PRP$
cord-329061-1xut73dq	242	5	agent	agent	NN
cord-329061-1xut73dq	242	6	is	be	VBZ
cord-329061-1xut73dq	242	7	known	know	VBN
cord-329061-1xut73dq	242	8	to	to	TO
cord-329061-1xut73dq	242	9	cause	cause	VB
cord-329061-1xut73dq	242	10	SDA	SDA	NNP
cord-329061-1xut73dq	242	11	,	,	,
cord-329061-1xut73dq	242	12	while	while	IN
cord-329061-1xut73dq	242	13	Parker	Parker	NNP
cord-329061-1xut73dq	242	14	's	's	POS
cord-329061-1xut73dq	242	15	rat	rat	NN
cord-329061-1xut73dq	242	16	coronavirus	coronavirus	NN
cord-329061-1xut73dq	242	17	causes	cause	VBZ
cord-329061-1xut73dq	242	18	pulmonary	pulmonary	JJ
cord-329061-1xut73dq	242	19	lesions	lesion	NNS
cord-329061-1xut73dq	242	20	.	.	.
cord-329061-1xut73dq	243	1	The	the	DT
cord-329061-1xut73dq	243	2	ability	ability	NN
cord-329061-1xut73dq	243	3	of	of	IN
cord-329061-1xut73dq	243	4	mouse	mouse	NN
cord-329061-1xut73dq	243	5	-	-	HYPH
cord-329061-1xut73dq	243	6	brain	brain	NN
cord-329061-1xut73dq	243	7	-	-	HYPH
cord-329061-1xut73dq	243	8	adapted	adapt	VBN
cord-329061-1xut73dq	243	9	virus	virus	NN
cord-329061-1xut73dq	243	10	to	to	TO
cord-329061-1xut73dq	243	11	produce	produce	VB
cord-329061-1xut73dq	243	12	the	the	DT
cord-329061-1xut73dq	243	13	disease	disease	NN
cord-329061-1xut73dq	243	14	in	in	IN
cord-329061-1xut73dq	243	15	rats	rat	NNS
cord-329061-1xut73dq	243	16	indicates	indicate	VBZ
cord-329061-1xut73dq	243	17	that	that	IN
cord-329061-1xut73dq	243	18	we	-PRON-	PRP
cord-329061-1xut73dq	243	19	are	be	VBP
cord-329061-1xut73dq	243	20	dealing	deal	VBG
cord-329061-1xut73dq	243	21	with	with	IN
cord-329061-1xut73dq	243	22	the	the	DT
cord-329061-1xut73dq	243	23	same	same	JJ
cord-329061-1xut73dq	243	24	agent	agent	NN
cord-329061-1xut73dq	243	25	.	.	.
cord-329061-1xut73dq	244	1	An	an	DT
cord-329061-1xut73dq	244	2	evaluation	evaluation	NN
cord-329061-1xut73dq	244	3	of	of	IN
cord-329061-1xut73dq	244	4	the	the	DT
cord-329061-1xut73dq	244	5	glands	gland	NNS
cord-329061-1xut73dq	244	6	involved	involve	VBN
cord-329061-1xut73dq	244	7	and	and	CC
cord-329061-1xut73dq	244	8	the	the	DT
cord-329061-1xut73dq	244	9	extent	extent	NN
cord-329061-1xut73dq	244	10	of	of	IN
cord-329061-1xut73dq	244	11	involvement	involvement	NN
cord-329061-1xut73dq	244	12	may	may	MD
cord-329061-1xut73dq	244	13	indicate	indicate	VB
cord-329061-1xut73dq	244	14	a	a	DT
cord-329061-1xut73dq	244	15	shift	shift	NN
cord-329061-1xut73dq	244	16	in	in	IN
cord-329061-1xut73dq	244	17	tissue	tissue	NN
cord-329061-1xut73dq	244	18	tropism	tropism	NN
cord-329061-1xut73dq	244	19	and	and	CC
cord-329061-1xut73dq	244	20	also	also	RB
cord-329061-1xut73dq	244	21	an	an	DT
cord-329061-1xut73dq	244	22	apparent	apparent	JJ
cord-329061-1xut73dq	244	23	reduction	reduction	NN
cord-329061-1xut73dq	244	24	in	in	IN
cord-329061-1xut73dq	244	25	virulence	virulence	NN
cord-329061-1xut73dq	244	26	of	of	IN
cord-329061-1xut73dq	244	27	virus	virus	NN
cord-329061-1xut73dq	244	28	.	.	.
cord-329061-1xut73dq	245	1	SDA	SDA	NNP
cord-329061-1xut73dq	245	2	virus	virus	NN
cord-329061-1xut73dq	245	3	was	be	VBD
cord-329061-1xut73dq	245	4	not	not	RB
cord-329061-1xut73dq	245	5	recovered	recover	VBN
cord-329061-1xut73dq	245	6	from	from	IN
cord-329061-1xut73dq	245	7	submaxillary	submaxillary	JJ
cord-329061-1xut73dq	245	8	salivary	salivary	NN
cord-329061-1xut73dq	245	9	glands	gland	NNS
cord-329061-1xut73dq	245	10	when	when	WRB
cord-329061-1xut73dq	245	11	mouse	mouse	NN
cord-329061-1xut73dq	245	12	-	-	HYPH
cord-329061-1xut73dq	245	13	adapted	adapt	VBN
cord-329061-1xut73dq	245	14	-	-	HYPH
cord-329061-1xut73dq	245	15	virus	virus	NN
cord-329061-1xut73dq	245	16	was	be	VBD
cord-329061-1xut73dq	245	17	inoculated	inoculate	VBN
cord-329061-1xut73dq	245	18	into	into	IN
cord-329061-1xut73dq	245	19	rats	rat	NNS
cord-329061-1xut73dq	245	20	,	,	,
cord-329061-1xut73dq	245	21	but	but	CC
cord-329061-1xut73dq	245	22	a	a	DT
cord-329061-1xut73dq	245	23	change	change	NN
cord-329061-1xut73dq	245	24	in	in	IN
cord-329061-1xut73dq	245	25	tissue	tissue	NN
cord-329061-1xut73dq	245	26	tropism	tropism	NN
cord-329061-1xut73dq	245	27	may	may	MD
cord-329061-1xut73dq	245	28	have	have	VB
cord-329061-1xut73dq	245	29	accounted	account	VBN
cord-329061-1xut73dq	245	30	for	for	IN
cord-329061-1xut73dq	245	31	this	this	DT
cord-329061-1xut73dq	245	32	difficulty	difficulty	NN
cord-329061-1xut73dq	245	33	.	.	.
cord-329061-1xut73dq	246	1	Attempts	attempt	NNS
cord-329061-1xut73dq	246	2	were	be	VBD
cord-329061-1xut73dq	246	3	not	not	RB
cord-329061-1xut73dq	246	4	made	make	VBN
cord-329061-1xut73dq	246	5	to	to	TO
cord-329061-1xut73dq	246	6	isolate	isolate	VB
cord-329061-1xut73dq	246	7	virus	virus	NN
cord-329061-1xut73dq	246	8	from	from	IN
cord-329061-1xut73dq	246	9	parotid	parotid	JJ
cord-329061-1xut73dq	246	10	and	and	CC
cord-329061-1xut73dq	246	11	exorbital	exorbital	JJ
cord-329061-1xut73dq	246	12	glands	gland	NNS
cord-329061-1xut73dq	246	13	,	,	,
cord-329061-1xut73dq	246	14	but	but	CC
cord-329061-1xut73dq	246	15	histopathologically	histopathologically	RB
cord-329061-1xut73dq	246	16	they	-PRON-	PRP
cord-329061-1xut73dq	246	17	demonstrated	demonstrate	VBD
cord-329061-1xut73dq	246	18	classical	classical	JJ
cord-329061-1xut73dq	246	19	lesions	lesion	NNS
cord-329061-1xut73dq	246	20	.	.	.
cord-329061-1xut73dq	247	1	These	these	DT
cord-329061-1xut73dq	247	2	tissues	tissue	NNS
cord-329061-1xut73dq	247	3	were	be	VBD
cord-329061-1xut73dq	247	4	only	only	RB
cord-329061-1xut73dq	247	5	minimally	minimally	RB
cord-329061-1xut73dq	247	6	involved	involved	JJ
cord-329061-1xut73dq	247	7	in	in	IN
cord-329061-1xut73dq	247	8	previous	previous	JJ
cord-329061-1xut73dq	247	9	studies	study	NNS
cord-329061-1xut73dq	247	10	with	with	IN
cord-329061-1xut73dq	247	11	the	the	DT
cord-329061-1xut73dq	247	12	strain	strain	NN
cord-329061-1xut73dq	247	13	passaged	passage	VBN
cord-329061-1xut73dq	247	14	in	in	IN
cord-329061-1xut73dq	247	15	rats	rat	NNS
cord-329061-1xut73dq	247	16	.	.	.
cord-329061-1xut73dq	248	1	The	the	DT
cord-329061-1xut73dq	248	2	apparent	apparent	JJ
cord-329061-1xut73dq	248	3	shift	shift	NN
cord-329061-1xut73dq	248	4	in	in	IN
cord-329061-1xut73dq	248	5	tissue	tissue	NN
cord-329061-1xut73dq	248	6	tropism	tropism	NN
cord-329061-1xut73dq	248	7	needs	need	VBZ
cord-329061-1xut73dq	248	8	confirmation	confirmation	NN
cord-329061-1xut73dq	248	9	in	in	IN
cord-329061-1xut73dq	248	10	both	both	CC
cord-329061-1xut73dq	248	11	germfree	germfree	JJ
cord-329061-1xut73dq	248	12	and	and	CC
cord-329061-1xut73dq	248	13	conventional	conventional	JJ
cord-329061-1xut73dq	248	14	,	,	,
cord-329061-1xut73dq	248	15	susceptible	susceptible	JJ
cord-329061-1xut73dq	248	16	rats	rat	NNS
cord-329061-1xut73dq	248	17	of	of	IN
cord-329061-1xut73dq	248	18	the	the	DT
cord-329061-1xut73dq	248	19	same	same	JJ
cord-329061-1xut73dq	248	20	strain	strain	NN
cord-329061-1xut73dq	248	21	,	,	,
cord-329061-1xut73dq	248	22	particularly	particularly	RB
cord-329061-1xut73dq	248	23	since	since	IN
cord-329061-1xut73dq	248	24	the	the	DT
cord-329061-1xut73dq	248	25	transmission	transmission	NN
cord-329061-1xut73dq	248	26	experiments	experiment	NNS
cord-329061-1xut73dq	248	27	were	be	VBD
cord-329061-1xut73dq	248	28	performed	perform	VBN
cord-329061-1xut73dq	248	29	in	in	IN
cord-329061-1xut73dq	248	30	susceptible	susceptible	JJ
cord-329061-1xut73dq	248	31	,	,	,
cord-329061-1xut73dq	248	32	specific	specific	JJ
cord-329061-1xut73dq	248	33	-	-	HYPH
cord-329061-1xut73dq	248	34	pathogenfree	pathogenfree	JJ
cord-329061-1xut73dq	248	35	Wistar	Wistar	NNP
cord-329061-1xut73dq	248	36	rats	rat	NNS
cord-329061-1xut73dq	248	37	.	.	.
cord-329061-1xut73dq	249	1	Sialodacryoadenitis	Sialodacryoadenitis	NNP
cord-329061-1xut73dq	249	2	in	in	IN
cord-329061-1xut73dq	249	3	the	the	DT
cord-329061-1xut73dq	249	4	rat	rat	NN
cord-329061-1xut73dq	249	5	.	.	.
cord-329061-1xut73dq	250	1	A	a	DT
cord-329061-1xut73dq	250	2	light	light	NN
cord-329061-1xut73dq	250	3	and	and	CC
cord-329061-1xut73dq	250	4	electron	electron	NN
cord-329061-1xut73dq	250	5	microscopic	microscopic	JJ
cord-329061-1xut73dq	250	6	study	study	NN
cord-329061-1xut73dq	250	7	Studies	study	NNS
cord-329061-1xut73dq	250	8	on	on	IN
cord-329061-1xut73dq	250	9	the	the	DT
cord-329061-1xut73dq	250	10	agent	agent	NN
cord-329061-1xut73dq	250	11	of	of	IN
cord-329061-1xut73dq	250	12	sialodacryoadenitis	sialodacryoadenitis	NNP
cord-329061-1xut73dq	250	13	of	of	IN
cord-329061-1xut73dq	250	14	rats	rat	NNS
cord-329061-1xut73dq	250	15	Proc	proc	VB
cord-329061-1xut73dq	250	16	.	.	.
cord-329061-1xut73dq	251	1	p	p	NNP
cord-329061-1xut73dq	251	2	Rat	rat	NN
cord-329061-1xut73dq	251	3	coronavirus	coronavirus	NN
cord-329061-1xut73dq	251	4	(	(	-LRB-
cord-329061-1xut73dq	251	5	RCV	RCV	NNP
cord-329061-1xut73dq	251	6	)	)	-RRB-
cord-329061-1xut73dq	251	7	:	:	:
cord-329061-1xut73dq	251	8	a	a	DT
cord-329061-1xut73dq	251	9	prevalent	prevalent	JJ
cord-329061-1xut73dq	251	10	,	,	,
cord-329061-1xut73dq	251	11	naturally	naturally	RB
cord-329061-1xut73dq	251	12	occurring	occur	VBG
cord-329061-1xut73dq	251	13	pneumotropic	pneumotropic	NNP
cord-329061-1xut73dq	251	14	virus	virus	NN
cord-329061-1xut73dq	251	15	of	of	IN
cord-329061-1xut73dq	251	16	rats	rat	NNS
cord-329061-1xut73dq	251	17	.	.	.
cord-329061-1xut73dq	252	1	Arch	Arch	NNP
cord-329061-1xut73dq	252	2	.	.	.
cord-329061-1xut73dq	253	1	Gesamte	Gesamte	NNP
cord-329061-1xut73dq	253	2	Virusforsch	Virusforsch	NNP
cord-329061-1xut73dq	253	3	Fluorescent	Fluorescent	NNP
cord-329061-1xut73dq	253	4	antibody	antibody	NN
cord-329061-1xut73dq	253	5	methods	method	NNS
cord-329061-1xut73dq	254	1	Enhanced	enhanced	JJ
cord-329061-1xut73dq	254	2	growth	growth	NN
cord-329061-1xut73dq	254	3	of	of	IN
cord-329061-1xut73dq	254	4	murine	murine	JJ
cord-329061-1xut73dq	254	5	corona	corona	NN
cord-329061-1xut73dq	254	6	viruses	virus	NNS
cord-329061-1xut73dq	254	7	in	in	IN
cord-329061-1xut73dq	254	8	cells	cell	NNS
cord-329061-1xut73dq	254	9	transformed	transform	VBN
cord-329061-1xut73dq	254	10	by	by	IN
cord-329061-1xut73dq	254	11	polyoma	polyoma	NN
cord-329061-1xut73dq	254	12	virus	virus	NN
cord-329061-1xut73dq	254	13	Proc	proc	NN
cord-329061-1xut73dq	254	14	.	.	.
cord-329061-1xut73dq	255	1	p	p	LS
cord-329061-1xut73dq	255	2	Tissue	tissue	NN
cord-329061-1xut73dq	255	3	culture	culture	NN
cord-329061-1xut73dq	255	4	technics	technic	NNS
cord-329061-1xut73dq	255	5	for	for	IN
cord-329061-1xut73dq	255	6	diagnostic	diagnostic	JJ
cord-329061-1xut73dq	255	7	virology	virology	NN
cord-329061-1xut73dq	255	8	Chandipura	Chandipura	NNP
cord-329061-1xut73dq	255	9	,	,	,
cord-329061-1xut73dq	255	10	a	a	DT
cord-329061-1xut73dq	255	11	new	new	JJ
cord-329061-1xut73dq	255	12	arbovirus	arbovirus	NN
cord-329061-1xut73dq	255	13	isolated	isolate	VBN
cord-329061-1xut73dq	255	14	in	in	IN
cord-329061-1xut73dq	255	15	India	India	NNP
cord-329061-1xut73dq	255	16	from	from	IN
cord-329061-1xut73dq	255	17	patients	patient	NNS
cord-329061-1xut73dq	255	18	with	with	IN
cord-329061-1xut73dq	255	19	febrile	febrile	JJ
cord-329061-1xut73dq	255	20	illness	illness	NN
cord-329061-1xut73dq	255	21	Isolation	isolation	NN
cord-329061-1xut73dq	255	22	and	and	CC
cord-329061-1xut73dq	255	23	characterization	characterization	NN
cord-329061-1xut73dq	255	24	of	of	IN
cord-329061-1xut73dq	255	25	a	a	DT
cord-329061-1xut73dq	255	26	herpeslike	herpeslike	NN
cord-329061-1xut73dq	256	1	(	(	-LRB-
cord-329061-1xut73dq	256	2	Hsiung	Hsiung	NNP
cord-329061-1xut73dq	256	3	-	-	HYPH
cord-329061-1xut73dq	256	4	Kaplow	Kaplow	NNP
cord-329061-1xut73dq	256	5	)	)	-RRB-
cord-329061-1xut73dq	256	6	virus	virus	NN
cord-329061-1xut73dq	256	7	from	from	IN
cord-329061-1xut73dq	256	8	guinea	guinea	NN
cord-329061-1xut73dq	256	9	pigs	pig	NNS
cord-329061-1xut73dq	256	10	Herpes	Herpes	NNP
cord-329061-1xut73dq	256	11	and	and	CC
cord-329061-1xut73dq	256	12	pox	pox	NN
cord-329061-1xut73dq	256	13	viruses	virus	NNS
cord-329061-1xut73dq	256	14	:	:	:
cord-329061-1xut73dq	256	15	laboratory	laboratory	NN
cord-329061-1xut73dq	256	16	procedures	procedure	NNS
cord-329061-1xut73dq	256	17	Application	Application	NNP
cord-329061-1xut73dq	256	18	of	of	IN
cord-329061-1xut73dq	256	19	a	a	DT
cord-329061-1xut73dq	256	20	microtechnique	microtechnique	NN
cord-329061-1xut73dq	256	21	to	to	IN
cord-329061-1xut73dq	256	22	viral	viral	JJ
cord-329061-1xut73dq	256	23	serological	serological	JJ
cord-329061-1xut73dq	256	24	investigations	investigation	NNS
cord-329061-1xut73dq	257	1	A	a	DT
cord-329061-1xut73dq	257	2	simple	simple	JJ
cord-329061-1xut73dq	257	3	method	method	NN
cord-329061-1xut73dq	257	4	of	of	IN
cord-329061-1xut73dq	257	5	estimating	estimate	VBG
cord-329061-1xut73dq	257	6	fifty	fifty	CD
cord-329061-1xut73dq	257	7	per	per	IN
cord-329061-1xut73dq	257	8	cent	cent	NN
cord-329061-1xut73dq	257	9	endpoints	endpoint	NNS
cord-329061-1xut73dq	257	10	Studies	Studies	NNPS
cord-329061-1xut73dq	257	11	of	of	IN
cord-329061-1xut73dq	257	12	a	a	DT
cord-329061-1xut73dq	257	13	myxovirus	myxovirus	NNP
cord-329061-1xut73dq	257	14	recovered	recover	VBN
cord-329061-1xut73dq	257	15	from	from	IN
cord-329061-1xut73dq	257	16	patients	patient	NNS
cord-329061-1xut73dq	257	17	with	with	IN
cord-329061-1xut73dq	257	18	infectious	infectious	JJ
cord-329061-1xut73dq	257	19	hepatitis	hepatitis	NN
cord-329061-1xut73dq	257	20	.	.	.
cord-329061-1xut73dq	258	1	I.	I.	NNP
cord-329061-1xut73dq	258	2	Isolation	isolation	NN
cord-329061-1xut73dq	258	3	and	and	CC
cord-329061-1xut73dq	258	4	characterization	characterization	NN
cord-329061-1xut73dq	258	5	.	.	.
cord-329061-1xut73dq	259	1	1	1	CD
cord-329061-1xut73dq	259	2	Ultrafiltration	Ultrafiltration	NNP
cord-329061-1xut73dq	259	3	of	of	IN
cord-329061-1xut73dq	259	4	simian	simian	JJ
cord-329061-1xut73dq	259	5	viruses	virus	NNS
cord-329061-1xut73dq	259	6	Casals	Casals	NNP
cord-329061-1xut73dq	259	7	,	,	,
cord-329061-1xut73dq	259	8	1	1	CD
cord-329061-1xut73dq	259	9	.	.	.
cord-329061-1xut73dq	260	1	Filtration	filtration	NN
cord-329061-1xut73dq	260	2	of	of	IN
cord-329061-1xut73dq	260	3	arboviruses	arbovirus	NNS
cord-329061-1xut73dq	260	4	through	through	IN
cord-329061-1xut73dq	260	5	"	"	``
cord-329061-1xut73dq	260	6	Millipore	Millipore	NNP
cord-329061-1xut73dq	260	7	"	"	''
cord-329061-1xut73dq	260	8	membranes	membrane	NNS
cord-329061-1xut73dq	260	9	Previously	previously	RB
cord-329061-1xut73dq	260	10	unrecognized	unrecognized	JJ
cord-329061-1xut73dq	260	11	virus	virus	NN
cord-329061-1xut73dq	260	12	from	from	IN
cord-329061-1xut73dq	260	13	submaxillary	submaxillary	JJ
cord-329061-1xut73dq	260	14	glands	gland	NNS
cord-329061-1xut73dq	260	15	of	of	IN
cord-329061-1xut73dq	260	16	gnotobiotic	gnotobiotic	JJ
cord-329061-1xut73dq	260	17	and	and	CC
cord-329061-1xut73dq	260	18	conventional	conventional	JJ
cord-329061-1xut73dq	260	19	rats	rat	NNS
cord-329061-1xut73dq	260	20	Diseases	disease	NNS
cord-329061-1xut73dq	260	21	of	of	IN
cord-329061-1xut73dq	260	22	swine	swine	NNP
cord-329061-1xut73dq	260	23	Corona	Corona	NNP
cord-329061-1xut73dq	260	24	viruses	virus	NNS
cord-329061-1xut73dq	260	25	of	of	IN
cord-329061-1xut73dq	260	26	man	man	NN
cord-329061-1xut73dq	260	27	Antibodies	Antibodies	NNP
cord-329061-1xut73dq	260	28	to	to	TO
cord-329061-1xut73dq	260	29	mouse	mouse	VB
cord-329061-1xut73dq	260	30	hepatitis	hepatitis	NN
cord-329061-1xut73dq	260	31	viruses	virus	NNS
cord-329061-1xut73dq	260	32	in	in	IN
cord-329061-1xut73dq	260	33	human	human	JJ
cord-329061-1xut73dq	260	34	sera	sera	FW
cord-329061-1xut73dq	260	35	Viruses	virus	NNS
cord-329061-1xut73dq	260	36	of	of	IN
cord-329061-1xut73dq	260	37	laboratory	laboratory	NN
cord-329061-1xut73dq	260	38	rodents	rodent	NNS
cord-329061-1xut73dq	260	39	.	.	.
cord-329061-1xut73dq	261	1	National	National	NNP
cord-329061-1xut73dq	261	2	Cancer	Cancer	NNP
cord-329061-1xut73dq	261	3	Institute	Institute	NNP
cord-329061-1xut73dq	261	4	monograph	monograph	NN
cord-329061-1xut73dq	261	5	no	no	DT