id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-320769-qcpua9ck	Park, Su-Jin	Molecular epidemiology of bovine toroviruses circulating in South Korea	2008-01-25		.txt	text/plain	2807	147	61	These results suggest that the BToV infections are sporadic in diarrheic calves in South Korea, and the Korean BToV strains are more closely related to the Japanese and Dutch BToVs than to the American and Italian BToVs. Toroviruses within the family Coronaviridae are spherical, oval, elongated, or kidney-shaped enveloped viruses that possess a positive-sense single-stranded, polyadenylated RNA genome of approximately 25-30 kb in length (Cornelissen et al., 1997; Horzinek, 1999; Snijder and Horzinek, 1993) . Based on the partial sequence of the BToV M gene, the Korean BToVs were more closely related to the Japanese and Dutch BToVs than to the American and Italian BToVs. To our knowledge, this is the first report of the detection of BToV shedding and its genetic diversity in diarrheic calves in South Korea.	./cache/cord-320769-qcpua9ck.txt	./txt/cord-320769-qcpua9ck.txt