trigram

This is a table of type trigram and their frequencies. Use it to search & browse the list to learn more about your study carrel.

trigram	frequency
as well as	4110
the presence of	3948
in this study	2948
in patients with	2775
the use of	2660
the detection of	2653
in order to	2329
the number of	2220
polymerase chain reaction	2194
of this study	2174
study was to	2047
this study was	2017
the aim of	1928
for the detection	1902
one of the	1829
the development of	1749
according to the	1730
a total of	1714
based on the	1678
due to the	1632
to determine the	1592
for detection of	1463
the role of	1422
was used to	1363
the effect of	1350
the expression of	1332
of patients with	1330
aim of this	1300
the diagnosis of	1274
the most common	1254
to evaluate the	1252
the present study	1193
there was no	1163
of the patients	1160
stem cell transplantation	1139
severe acute respiratory	1114
found to be	1103
acute respiratory syndrome	1077
can be used	1051
is associated with	1021
compared to the	1006
respiratory syncytial virus	996
was detected in	981
of the study	979
the results of	977
the prevalence of	965
the time of	955
a and b	945
to investigate the	945
the treatment of	931
the absence of	930
the majority of	917
were used to	916
the risk of	914
in the presence	910
in addition to	901
in the present	899
analysis of the	895
to assess the	840
at the time	834
a number of	830
been shown to	822
was observed in	813
sensitivity and specificity	801
of the disease	789
it has been	782
in the study	764
the effects of	757
role in the	751
there was a	750
the incidence of	745
be used to	737
the end of	731
the sensitivity of	722
was performed using	720
there is a	719
of the virus	703
was carried out	702
was found to	695
in terms of	689
conflict of interest	682
has been shown	681
were detected in	668
used for the	666
was associated with	666
we found that	660
from patients with	660
included in the	658
as compared to	653
in our study	653
in response to	651
respiratory tract infections	646
lower respiratory tract	642
there were no	641
were positive for	638
a variety of	637
aim of the	637
involved in the	637
the impact of	637
the united states	631
associated with a	630
was found in	628
is the most	626
years of age	626
in children with	625
to be a	624
for the diagnosis	623
the need for	621
has been reported	618
the identification of	616
mediated isothermal amplification	616
associated with the	615
in the absence	615
hematopoietic stem cell	609
in the first	607
were treated with	607
respiratory syndrome coronavirus	605
shown to be	605
well as the	603
of the most	600
most of the	596
and in the	596
the amount of	596
used as a	595
on the other	589
was used for	584
an increase in	583
in the same	581
were included in	581
used in the	580
part of the	580
the frequency of	578
the present document	571
of respiratory viruses	565
the level of	563
the importance of	562
has not been	562
there is no	561
the study was	559
sensitivity of the	558
the other hand	558
have been reported	556
rapid detection of	552
is one of	551
related to the	548
the purpose of	544
influenza a virus	543
detection of the	542
results suggest that	542
detected in the	540
pcr assay for	539
were found to	536
the pathogenesis of	534
were collected from	532
an important role	532
development of a	531
was determined by	531
samples were collected	530
detection of respiratory	523
were obtained from	522
were found in	521
the production of	521
the context of	520
in the united	519
of a novel	515
found in the	515
as a result	511
the lack of	510
data not shown	508
none of the	508
at least one	507
because of the	507
were used for	501
for patients with	500
in combination with	500
in the context	497
was performed in	495
important role in	494
the percentage of	493
at the end	492
in contrast to	491
end of the	491
present in the	488
the control group	487
in comparison to	486
are associated with	485
when compared to	484
cd t cells	483
the ability of	482
was used as	482
observed in the	482
background case studies	481
this study is	481
showed that the	480
a role in	480
the ability to	480
of conflict of	479
disclosure of conflict	479
the case of	478
morbidity and mortality	476
is based on	472
be used for	470
may not be	470
the rate of	468
the most frequent	467
to identify the	466
materials and methods	461
of influenza a	459
have shown that	458
was performed by	457
for diagnosis of	456
such as the	455
to display the	454
for the treatment	454
were observed in	453
specificity of the	453
license to display	451
who has granted	451
display the preprint	451
central nervous system	451
medrxiv a license	451
has granted medrxiv	451
a license to	451
granted medrxiv a	451
the basis of	450
the preprint in	450
evaluation of the	447
were able to	447
the author funder	444
be associated with	443
to study the	442
was performed on	441
was to evaluate	440
is the author	438
all of the	436
the onset of	432
study is to	432
the fact that	431
c for min	430
no significant difference	430
between the two	429
each of the	428
with respect to	427
to be the	427
the possibility of	426
increase in the	425
changes in the	424
red blood cells	424
compared with the	424
the performance of	423
in a single	422
the efficacy of	421
before and after	420
results of the	418
the copyright holder	418
that can be	418
were determined by	416
a combination of	416
the course of	416
detection of sars	415
analysis was performed	414
in the treatment	412
at the same	412
is the first	411
holder for this	411
for the first	411
copyright holder for	411
on the basis	410
cd and cd	410
the proportion of	409
be used as	407
obtained from the	406
differences in the	406
was the most	406
and specificity of	406
been reported in	405
has also been	405
was defined as	401
depending on the	400
expression of the	400
in dogs with	400
for the presence	399
nucleic acid amplification	399
was supported by	399
in the case	398
of the assay	397
in of the	397
was to determine	396
used to detect	394
respiratory tract infection	394
significantly higher in	393
food safety authority	393
with and without	393
appears to be	390
the european food	390
seems to be	390
shown in table	390
european food safety	389
to compare the	389
some of the	389
study design method	387
the management of	386
could not be	384
data suggest that	384
of the pcr	383
cells in the	382
adopted by the	382
it is possible	382
with or without	381
simultaneous detection of	379
and can be	379
patients with covid	379
has been used	379
world health organization	378
purpose of this	377
were associated with	377
at room temperature	377
the severity of	377
this version posted	376
h n virus	376
be considered as	374
with a median	374
the most important	373
risk factors for	372
was significantly higher	372
were tested for	372
was extracted from	370
is important to	370
the quality of	370
in case of	369
we investigated the	369
in the control	369
to determine whether	368
the specificity of	368
infectious bronchitis virus	368
large number of	366
been associated with	366
to that of	366
a result of	364
of the viral	363
significant difference in	363
were isolated from	362
assay for the	362
have been developed	362
supported by the	362
be due to	362
in the development	361
a h n	361
to reduce the	361
can also be	359
by flow cytometry	359
is characterized by	358
patients in the	358
as shown in	358
are shown in	357
this work was	357
is an important	357
was confirmed by	356
this is the	356
patients with a	355
and identification of	355
were used as	355
the levels of	354
it is important	353
preprint in perpetuity	353
influenza a and	352
of the two	352
need to be	352
members of the	350
upper respiratory tract	350
in the last	350
than that of	349
can be detected	349
the addition of	349
of novel coronavirus	349
limit of detection	348
results indicate that	347
no significant differences	347
during the first	347
that of the	346
contribute to the	346
region of the	343
in both groups	343
may be a	342
was to investigate	341
considered to be	341
added to the	341
a range of	340
of severe acute	340
the analysis of	340
a history of	340
time pcr assay	339
in clinical samples	339
use of a	339
of these patients	338
was added to	338
the formation of	338
the age of	338
responsible for the	338
of the cases	337
wide range of	337
it is not	337
the same time	337
the regulation of	337
of the first	336
the objective of	335
should be considered	335
rna was extracted	334
we conclude that	334
primers and probes	334
we aimed to	334
resulted in a	333
of our study	333
intensive care unit	333
pcr products were	333
comparison of the	332
which was not	331
nucleic acid extraction	331
of the present	330
total number of	330
pcr was performed	330
as part of	329
we did not	328
any of the	327
likely to be	327
a wide range	327
we hypothesized that	327
the patients with	326
to detect the	326
the influence of	325
use of the	325
was assessed by	324
suggest that the	324
a series of	323
have not been	323
the relationship between	323
the patient was	323
respiratory viruses in	323
in the pathogenesis	321
play a role	321
detection of human	320
the concentration of	320
in accordance with	320
a median of	320
of the samples	319
due to a	319
the first time	316
and characterization of	316
to have a	315
are needed to	314
is a rare	314
for this preprint	310
were subjected to	309
were performed using	309
feline infectious peritonitis	309
red blood cell	308
in vitro and	308
performance of the	308
real time pcr	307
blood samples were	307
was able to	307
h n influenza	307
was no significant	306
a novel coronavirus	306
in all cases	305
were carried out	305
the occurrence of	305
have been described	305
more likely to	305
presence of the	303
patients with severe	302
was performed with	302
the combination of	302
known to be	302
a case of	301
the samples were	301
the potential to	301
hepatitis c virus	301
used to determine	300
the study period	300
used in this	300
these results suggest	300
was performed to	300
followed by a	300
were analyzed by	299
carried out in	299
results showed that	299
the distribution of	298
in the diagnosis	298
in the literature	298
in the early	297
presence of a	296
were performed in	296
in situ hybridization	295
the spread of	295
by means of	294
which can be	293
difference in the	293
pcr assays for	293
of nucleic acid	293
in which the	292
of h n	292
been used to	291
objective of this	291
diagnosis of covid	291
was obtained from	290
of the same	290
for the development	290
to examine the	289
well as in	289
be involved in	289
have been shown	289
for min at	288
based on a	288
it can be	288
as previously described	288
the introduction of	287
to determine if	287
approved by the	287
this study we	287
of the target	287
the application of	285
time reverse transcription	284
have been used	283
understanding of the	282
and it is	282
in the field	282
this study were	281
were significantly higher	281
been reported to	280
present study was	280
detection of influenza	279
similar to the	279
the outcome of	279
sensitive and specific	279
in relation to	278
was isolated from	278
with regard to	277
median age of	277
a group of	277
a panel of	277
of viral rna	277
a large number	277
nothing to declare	276
performed using the	276
in all patients	276
the activation of	276
with a high	276
more than one	276
c for s	276
in the clinical	276
have been identified	275
porcine epidemic diarrhea	275
significant differences in	275
preprint this version	275
mutations in the	275
transcription polymerase chain	275
this preprint this	275
for rapid detection	274
have also been	274
the surface of	273
a decrease in	273
identification of the	273
a patient with	273
in comparison with	273
in recent years	273
clinical characteristics of	273
play an important	272
significantly associated with	272
was measured by	271
assay for detection	271
positive and negative	271
the two groups	271
but not in	271
of children with	270
the cause of	270
were used in	270
for at least	270
influenza a viruses	270
allogeneic hematopoietic stem	269
control and prevention	269
for disease control	268
in the future	268
are the most	267
of a new	267
the activity of	267
were detected by	266
not certified by	266
in the second	266
was not certified	266
was present in	266
certified by peer	266
by peer review	266
the study of	265
prior to the	265
the degree of	264
during the study	264
to increase the	263
tested positive for	263
able to detect	263
and of the	262
to improve the	262
to confirm the	262
than in the	261
could be used	261
the duration of	260
be used in	260
similar to that	260
reported to be	259
with acute respiratory	259
material and methods	259
of the blood	258
the respiratory tract	258
of patients who	258
did not differ	258
in the blood	257
from the same	257
is a major	257
of infectious diseases	257
out of the	257
sequence of the	257
increased risk of	256
hepatitis b virus	256
with the same	255
virus infection in	255
were the most	255
the results were	255
role of the	254
the type of	254
due to its	254
by use of	254
in cases of	253
one or more	252
are known to	251
effect on the	251
needs to be	251
studies have shown	251
patients with chronic	251
pcr for the	250
all patients were	250
different types of	250
identification of a	250
may lead to	250
consistent with the	249
was used in	249
the median age	248
linked immunosorbent assay	248
significant increase in	248
the emergence of	247
time pcr assays	247
activation of the	247
this is a	246
may contribute to	246
for up to	246
the patients were	246
mg kg day	245
of the patient	245
be detected in	244
were measured by	244
risk factor for	243
the current study	243
a significant increase	243
allogeneic stem cell	243
number of patients	243
closely related to	242
were compared with	242
been carried out	242
were divided into	242
was a significant	241
patients with acute	241
the induction of	241
was evaluated by	240
quality of life	240
member of the	240
a is the	240
the control of	239
of the three	239
a set of	239
be related to	238
the total number	238
the limit of	238
high levels of	238
of the total	238
for influenza a	237
found that the	237
by using the	237
is made available	237
disease control and	237
the university of	236
evaluation of a	236
were identified in	236
of influenza virus	236
it is made	236
considered as an	236
of patients were	235
the sensitivity and	235
days after the	235
is known to	234
of them were	234
regions of the	234
the release of	234
west nile virus	234
more sensitive than	234
the result of	234
is able to	234
did not have	234
samples were tested	234
no difference in	233
we show that	233
results show that	233
the detection and	233
patients who received	233
significantly higher than	233
made available under	232
included in this	232
work was supported	232
international license it	232
there are no	232
license it is	232
has to be	232
available under a	232
the pcr products	232
associated with increased	232
and the other	232
in association with	231
of the authors	231
higher than that	231
and differentiation of	231
to our knowledge	231
a period of	231
median age was	231
followed by cycles	231
in the past	231
time pcr for	230
in patients who	230
difference between the	230
for use in	229
further studies are	229
by using a	229
a systematic review	229
the in vitro	229
method for the	229
are able to	228
did not show	228
mean age of	228
the assay was	228
was higher in	228
acute respiratory tract	228
the immune system	228
and in vivo	228
compared to control	227
in these patients	227
addition to the	227
a subset of	227
is known about	226
of coronavirus disease	226
to understand the	226
was identified in	226
half of the	226
in the group	226
of the human	226
the range of	226
infection in the	226
our study was	225
were negative for	225
was seen in	225
derived from the	225
isolated from the	224
the detection limit	224
the effectiveness of	224
which is a	223
viral load in	223
epidemic diarrhea virus	223
that there is	223
detection of viral	223
we report the	223
we were able	223
the cells were	223
of the s	223
patients who were	222
case of a	222
under a is	222
in some cases	222
reported in the	222
not associated with	222
are involved in	222
in clinical specimens	221
h n and	221
patients infected with	221
in cell culture	221
was shown to	221
compared to those	221
the central nervous	221
patients who had	221
sequences of the	221
is a common	220
admitted to the	220
in the number	220
little is known	220
conflicts of interest	220
correlation between the	220
aim was to	220
patients treated with	220
associated with an	220
findings suggest that	220
we evaluated the	220
east respiratory syndrome	219
and may be	219
to estimate the	219
used to identify	219
onset of symptoms	218
sequencing of the	218
total of patients	218
the mechanism of	218
the gold standard	218
a member of	218
the most commonly	218
caused by the	216
in this case	216
our results suggest	216
due to their	216
amplification of the	216
is caused by	216
all rights reserved	216
of chest ct	216
detection limit of	216
identified in the	215
to develop a	215
higher in the	215
context of a	215
not be considered	215
were tested by	214
the implementation of	214
in hong kong	214
middle east respiratory	214
the process of	214
and treatment of	214
to be more	213
activity of the	213
with the use	213
to analyze the	213
is involved in	213
to which the	213
can lead to	213
diagnosis and treatment	212
tract infections in	212
to be associated	212
other respiratory viruses	212
in cats with	211
shown in fig	211
vitro and in	211
was based on	211
it is also	211
the evaluation of	211
for detection and	211
was detected by	211
used as the	211
study was conducted	211
herpes simplex virus	211
the extent of	211
in a patient	211
or absence of	210
b and c	210
we report a	210
reverse transcription polymerase	210
virus in the	210
appear to be	210
to test the	209
a review of	209
we have previously	209
and stored at	209
the efficiency of	209
pandemic h n	209
of the clinical	209
has been carried	209
agarose gel electrophoresis	208
located in the	208
detection and identification	208
sequence analysis of	208
the mean age	208
the association between	208
pcr assay was	207
characterization of the	207
indicate that the	207
ranged from to	207
was approved by	207
age of years	206
in the human	206
was to assess	206
of the sars	206
thought to be	206
presence or absence	206
the accuracy of	206
aim of our	205
on the surface	205
differences between the	205
in the liver	204
not significantly different	204
viruses in the	204
high prevalence of	204
western blot analysis	203
were performed on	203
the last years	203
it may not	203
significant difference between	203
in of patients	202
has been developed	202
to be used	202
peripheral blood stem	202
stem cell transplant	202
has been described	202
as regards the	202
characteristics of the	201
the group of	201
with a mean	201
versus host disease	201
characterization of a	201
by cycles of	200
determined by the	200
majority of the	200
review of the	200
a diagnosis of	200
is necessary to	200
were no significant	200
be able to	199
graft versus host	199
reached in the	199
for the rapid	199
ranging from to	198
is essential for	198
time polymerase chain	198
nucleic acid detection	198
and has been	198
of influenza viruses	197
of a single	197
analyses were performed	197
revealed that the	197
of the test	197
by the authors	197
which may be	197
small number of	196
samples from patients	196
compared to controls	196
found to have	196
the beginning of	196
in the regulation	196
correlated with the	196
after the first	196
an outbreak of	196
the authors declare	196
cause of death	196
an average of	196
the polymerase chain	195
no evidence of	195
group of patients	195
of respiratory syncytial	195
samples from the	195
and position as	194
exclusively by the	194
as an output	194
safety authority reserves	194
between the european	194
for the identification	194
regards the issues	194
authority and the	194
and the conclusions	194
position as regards	194
of a contract	194
issues addressed and	194
view and position	194
remains to be	194
it is a	194
reserves its rights	194
the issues addressed	194
that have been	194
authority reserves its	194
the conclusions reached	194
by the authority	194
contract between the	194
addressed and the	194
conclusions reached in	194
the availability of	193
transparency principle to	193
present document is	193
a tender procedure	193
document is published	193
authority is subject	193
which the authority	193
is published complying	193
following a tender	193
output adopted by	193
carried out exclusively	193
an output adopted	193
task has been	193
this task has	193
phylogenetic analysis of	193
with the transparency	193
out exclusively by	193
safety authority and	193
published complying with	193
the authority is	193
awarded following a	193
the transparency principle	193
been detected in	193
a contract between	193
complying with the	193
principle to which	193
of blood components	193
shown in figure	192
were as follows	192
in the detection	192
similar to those	192
and did not	192
we observed that	192
detection of a	192
up to days	192
a sensitivity of	192
the h n	192
in a large	192
studies are needed	192
could be detected	191
more than of	191
the hypothesis that	191
assays for the	191
dna and rna	191
was treated with	191
to those of	191
of the rt	191
can be found	190
and respiratory syndrome	190
is used to	190
extracted from the	190
the increase in	190
a retrospective study	190
has been produced	190
cells of the	190
the existence of	190
the nucleic acid	189
were infected with	189
age of the	189
between the groups	189
to the development	189
pcr detection of	189
used to assess	189
of the sample	189
caused by a	188
test was used	188
in the current	188
by western blot	188
we performed a	187
rights of the	187
the determination of	187
show that the	187
we present a	187
samples were taken	187
classical swine fever	187
as described previously	187
determination of the	186
it should be	186
of cases of	186
the rights of	186
h n v	186
the function of	186
viral infections in	186
for identification of	186
is possible that	186
were present in	186
prejudice to the	185
in the sample	185
reproductive and respiratory	185
been produced and	185
the generation of	185
porcine reproductive and	185
patients had a	185
without prejudice to	185
to the rights	185
we used the	184
document has been	184
by the bodies	184
the size of	184
identified above as	184
bodies identified above	184
and adopted by	184
produced and adopted	184
present document has	184
the bodies identified	184
the potential for	184
gene expression in	183
have to be	183
infections in children	183
human immunodeficiency virus	183
effect of the	183
respiratory viral infections	183
rapid and sensitive	183
expression levels of	183
when compared with	183
a study of	183
of the pandemic	183
a reduction in	183
was significantly lower	183
rapid diagnosis of	182
for treatment of	182
for the study	182
that it is	182
of detection of	181
with severe acute	181
demonstrated that the	181
of infectious bronchitis	181
of acute respiratory	181
the most frequently	181
influenza a h	181
the novel coronavirus	181
has been associated	181
for more than	181
the cost of	181
a median follow	181
months of age	181
in peripheral blood	180
were analysed by	180
serve as a	180
be explained by	180
and h n	180
we have developed	180
were compared to	180
at a median	180
the ratio of	180
performed in a	180
and evaluation of	180
of nucleic acids	179
were identified by	179
be detected by	179
we examined the	179
and safety of	178
clinical features of	178
led to the	178
serial dilutions of	178
course of the	178
significant differences between	178
provided by the	178
we have shown	178
autologous stem cell	178
a significant difference	178
up to of	177
the need to	177
of the cell	177
are required to	177
the results obtained	177
of the following	177
defined as the	177
children with acute	177
school of medicine	177
study was performed	177
their ability to	177
chronic hepatitis c	176
been used for	176
of human metapneumovirus	176
was no difference	176
the median time	176
samples were obtained	176
is shown in	175
the world health	175
but it is	175
centers for disease	175
in out of	175
dependent on the	175
there is an	175
resulting in a	175
in the brain	175
is due to	174
males and females	174
patients who underwent	174
data indicate that	174
expression of cd	174
porcine circovirus type	174
of blood products	174
may also be	173
proved to be	173
an increase of	173
of blood donors	173
and for the	173
the association of	173
indicated that the	173
primer and probe	173
was not detected	173
is thought to	173
may be due	173
were added to	173
a cohort of	173
has been suggested	173
all of them	172
impact on the	172
the patients who	172
are responsible for	172
the goal of	172
the authors in	172
age was years	172
are likely to	172
the loss of	172
control of the	172
we developed a	172
and the presence	172
could be a	172
and the authors	172
quality of the	172
to be positive	172
and quantification of	172
of more than	171
depends on the	171
all samples were	171
were analyzed using	171
total rna was	171
to be an	171
are based on	171
suggesting that the	171
been shown that	171
next generation sequencing	171
study of the	171
the setting of	171
in the setting	170
is similar to	170
real time rt	170
was designed to	170
is possible to	170
a lack of	170
led to a	170
cd t cell	170
the value of	170
were identified as	170
is responsible for	170
and management of	170
the plasma membrane	170
in the majority	170
higher than the	170
by polymerase chain	170
was determined using	169
of which were	169
and patients with	169
nature of the	169
there have been	169
no effect on	169
carried out using	169
to play a	169
used as an	169
response to the	169
results in the	169
respiratory syndrome virus	169
no disclosures to	169
with a history	169
factors associated with	169
were classified as	169
of the positive	169
was higher than	168
avian influenza virus	168
in this work	168
described in the	168
authors in the	168
clinical signs and	168
suggests that the	168
data on the	168
shown that the	168
h n viruses	168
disclosures to report	168
these data suggest	167
in both the	167
methods for the	167
we hypothesize that	167
samples collected from	167
above as authors	167
were confirmed by	167
is likely to	167
in children and	167
development of the	167
prevention and control	166
in the laboratory	166
the department of	166
detection and differentiation	166
sensitive detection of	166
are present in	166
it may be	166
of the results	166
the safety of	166
of the infection	166
this may be	166
it was found	165
to characterize the	165
size of the	165
the correlation between	165
chronic hepatitis b	165
significantly lower in	165
obstructive pulmonary disease	165
been described in	165
be found in	164
accordance with the	164
weak d type	164
high risk of	164
and the results	164
assessment of the	164
majority of patients	164
clinical signs of	164
chronic obstructive pulmonary	164
were incubated with	164
for min and	164
of at least	164
a positive result	164
analysis showed that	164
in the other	164
should not be	164
the diagnosis and	164
t cells and	164
was found between	164
the day of	164
in young children	164
results of this	163
for each of	163
and the number	163
is present in	163
associated with severe	163
for this purpose	163
in the lung	163
the sequence of	163
of the immune	162
time quantitative pcr	162
who did not	162
for s and	162
in the two	162
of gene expression	162
is needed to	162
as a potential	162
to describe the	162
no statistically significant	162
was positive in	162
dogs and cats	161
and detection of	161
between january and	161
of the major	161
forward and reverse	161
we compared the	161
the period of	161
molecular characterization of	161
in our laboratory	161
from january to	161
in agreement with	161
is important for	161
out of patients	161
based on these	160
as determined by	160
the probability of	160
and development of	160
we found a	160
time of the	160
transcriptase polymerase chain	160
study aimed to	160
the potential of	160
all patients received	160
be considered in	160
have been found	160
as described above	160
we observed a	160
of each primer	160
of respiratory tract	159
statistically significant difference	159
we sought to	159
seem to be	159
some of these	159
at least two	159
referred to as	159
median time to	159
the utility of	159
dna was extracted	159
s rrna gene	159
diagnosis of respiratory	159
may play a	158
considered as a	158
is consistent with	158
results were obtained	158
has the potential	158
with the exception	158
along with the	158
novel coronavirus in	158
high level of	158
lead to a	158
expression in the	158
a recent study	158
was performed for	158
performed on the	158
the viral load	157
the presence or	157
be the most	157
we used a	157
information on the	157
cumulative incidence of	157
respiratory distress syndrome	156
results in a	156
is not a	156
a rapid and	156
of up to	156
has been found	156
belonging to the	156
respiratory infections in	156
respiratory tract disease	156
in of cases	156
as compared with	156
decrease in the	156
acute and chronic	156
we analyzed the	155
are summarized in	155
well as a	155
with a positive	155
have demonstrated that	155
acute respiratory infections	155
change in the	155
the involvement of	155
data from the	155
this suggests that	155
as an alternative	154
in all the	154
viral and bacterial	154
of dogs with	154
acute myeloid leukemia	154
in our hospital	154
in the usa	154
of the respiratory	154
on the same	154
of patients in	154
sybr green i	153
one of these	153
male and female	153
plays an important	153
major cause of	153
the results showed	153
these results indicate	153
is required for	153
to elucidate the	153
the immune response	153
only a few	153
within the first	153
is difficult to	153
the differential diagnosis	152
early detection of	152
the most prevalent	152
the administration of	152
has been demonstrated	152
were exposed to	152
in line with	152
the general population	152
high sensitivity and	152
there has been	152
was applied to	152
were selected for	151
the assessment of	151
of the genome	151
of cd cells	151
to detect and	151
patients were included	151
been found to	151
that they have	151
as in the	150
of these viruses	150
detection and quantification	150
diseases such as	150
blood and blood	150
the blood bank	150
at c for	150
patients were treated	150
can be performed	150
of the covid	150
viral rna was	150
function of the	150
were collected and	150
of whole blood	150
in the patients	150
an in vitro	150
and it was	149
peripheral blood mononuclear	149
the amplification of	149
significant differences were	149
statistical analysis was	149
after the onset	149
in the mouse	149
tijdens de zwangerschap	149
and at the	149
seen in the	149
recombinase polymerase amplification	148
a dose of	148
phase of the	148
a year old	148
transmission electron microscopy	148
part of a	148
of the four	148
blood mononuclear cells	148
surface of the	148
that could be	148
respiratory virus infections	148
in the respiratory	148
were evaluated by	148
clinical and laboratory	148
as a consequence	148
in a study	148
two of the	148
acute respiratory distress	147
may result in	147
performed in the	147
with the highest	147
of the manuscript	147
in developing countries	147
used to evaluate	147
respiratory disease in	147
in the s	147
for this study	147
leading cause of	147
disease caused by	146
those of the	146
a case report	146
collected from the	146
only in the	146
were measured in	146
used to compare	146
the progression of	146
that may be	146
the disease is	146
bone marrow transplantation	146
the exception of	146
was to compare	146
the field of	146
was similar to	146
were diagnosed with	146
were stored at	145
divided into two	145
samples were positive	145
in the uk	145
the etiology of	145
using the same	145
of porcine epidemic	145
parts of the	145
these findings suggest	145
of the different	145
is required to	145
would like to	145
followed by the	145
will be presented	144
not statistically significant	144
levels in the	144
i and ii	144
of the new	144
carried out by	144
as the most	144
low levels of	144
which could be	144
by the presence	144
we showed that	144
performed using a	144
we studied the	144
differential diagnosis of	144
laboratory diagnosis of	144
summarized in table	144
of the world	143
an internal control	143
be useful for	143
our aim was	143
positive samples were	143
with a single	143
and in vitro	143
igm and igg	143
no conflicts of	143
to define the	143
fold increase in	143
limited number of	143
of the genus	143
en pacientes con	142
the causative agent	142
the length of	142
molecular detection of	142
distribution of the	142
around the world	142
acute respiratory infection	142
are used to	142
of the cells	142
nucleic acid sequence	142
h n pdm	142
period of time	142
the significance of	142
may be useful	142
our data suggest	142
detected by the	142
in the following	142
of the gene	141
levels of the	141
detected in of	141
the cell surface	141
data show that	141
in humans and	141
reactive oxygen species	141
serum samples were	141
known about the	141
copies per reaction	141
acute respiratory illness	141
authors declare that	141
were stained with	140
squamous cell carcinoma	140
hospitalized patients with	140
compared with those	140
expressed in the	140
a mixture of	140
respect to the	140
in the community	140
in this group	140
were more likely	140
characterized by a	140
a statistically significant	140
not detected in	140
and severity of	140
number of samples	140
did not affect	140
is the only	140
to the presence	140
viral nucleic acid	140
all patients with	140
genome sequence of	139
increased expression of	139
the discovery of	139
were tested in	139
in any of	139
systematic review and	139
appeared to be	139
of the current	139
the form of	139
an increased risk	139
a role for	139
were shown to	139
mutation in the	139
in the serum	139
indicating that the	139
study was approved	139
for h at	139
in a dose	139
likely to have	139
it is necessary	139
swine fever virus	139
the epidemiology of	138
pcr amplification of	138
of patients had	138
genes involved in	138
was not significantly	138
been found in	138
study design methods	138
been implicated in	138
children and adults	138
a comparison of	138
analysis revealed that	138
many of the	138
not yet been	138
as described in	138
of viruses in	138
the transmission of	138
and western blot	138
was diagnosed in	138
the gastrointestinal tract	138
in adult patients	138
for simultaneous detection	138
consent was obtained	137
more common in	137
of the other	137
has been proposed	137
result of the	137
p r e	137
lead to the	137
with respiratory tract	137
median age at	137
assays for detection	137
chain reaction for	137
with those of	137
during the last	137
rapid detection and	137
at the beginning	137
reverse transcriptase pcr	137
informed consent was	137
to establish the	137
of the viruses	137
which is the	137
were performed with	137
is related to	137
of patients and	137
the viral genome	137
the stability of	137
adult patients with	136
and mortality in	136
better understanding of	136
had no effect	136
by reverse transcription	136
molecular diagnosis of	136
in hospitalized children	136
the design of	136
in one case	136
primers were designed	136
because of its	136
listed in table	136
of respiratory virus	136
in immunocompromised patients	136
together with the	136
may have a	136
from clinical samples	135
at our institution	135
leading to the	135
reference genes for	135
and respiratory syncytial	135
suggested that the	135
in conjunction with	135
the first report	135
is not clear	135
the appearance of	135
of the population	135
have been associated	135
median number of	135
may be an	135
cohort of patients	135
were taken from	135
were excluded from	135
during the period	134
the virus is	134
the n gene	134
was conducted in	134
have developed a	134
pcr for detection	134
a median age	134
that in the	134
and use of	134
it was not	134
with novel coronavirus	134
the virus in	134
value of the	134
the rest of	134
we conducted a	134
which has been	134
study showed that	134
with more than	134
of hepatitis b	134
were determined using	134
efficacy and safety	134
in most cases	134
nanoparticle tracking analysis	133
infections in the	133
they have no	133
lower than the	133
and clinical characteristics	133
to the same	133
lower than that	133
to be involved	133
results demonstrate that	133
in patients and	133
detection of novel	133
a minimum of	132
has led to	132
after days of	132
to measure the	132
specificity and sensitivity	132
acquired pneumonia in	132
in dogs and	132
were performed by	132
reduction in the	132
by pcr and	132
be caused by	132
retrospective analysis of	132
the selection of	131
patients with pneumonia	131
the isolation of	131
primers and probe	131
in the form	131
the development and	131
in the table	131
of avian influenza	131
false negative results	131
number of cases	131
was measured in	131
there are several	131
all patients had	131
were resistant to	131
that had been	131
serum levels of	131
a marker of	131
isolated from a	131
the difference between	131
pandemic influenza a	131
accuracy of the	131
effects of the	131
as a model	131
wang et al	131
the difference in	131
was positive for	131
a significant reduction	131
the pattern of	131
and after the	131
were seen in	131
may be used	131
the results are	131
to the hospital	130
is a novel	130
in the us	130
infection in a	130
the feasibility of	130
especially in the	130
balb c mice	130
the molecular mechanisms	130
applied to the	130
canine distemper virus	130
of viral infections	130
be a useful	130
the source of	130
a key role	130
is a very	130
mrna and protein	130
that has been	130
testing was performed	130
the primers and	130
compared to other	130
and analysis of	130
of blood transfusion	130
in the lungs	129
was measured using	129
a significant decrease	129
the contribution of	129
rapid identification of	129
critically ill patients	129
in spite of	129
in the netherlands	129
our results show	129
test for the	129
result in a	129
were not detected	129
levels were measured	129
factors such as	129
large numbers of	129
this study aimed	129
may be associated	129
chain reaction assay	129
in the range	129
for all patients	129
to control the	129
in less than	129
rna extracted from	128
we demonstrated that	128
of the h	128
a prospective study	128
signs and symptoms	128
was analyzed by	128
was found that	128
during the covid	128
impact of the	128
in women with	128
here we report	128
in those with	128
the method of	128
reduce the risk	128
be applied to	127
of the novel	127
and validation of	127
to the control	127
a crucial role	127
and should be	127
of all the	127
in the course	127
has been observed	127
gold standard for	127
of the protein	127
be responsible for	127
in the upper	127
of infection and	127
basis of the	127
been identified in	127
has been identified	127
contrast to the	127
and have been	127
contributed to the	127
the sequences of	126
higher levels of	126
can be applied	126
over the last	126
as measured by	126
with that of	126
for this reason	126
belongs to the	126
and control of	126
the differences in	126
it is known	126
were collected in	126
in the plasma	126
on the day	126
a consequence of	126
of morbidity and	126
with cystic fibrosis	126
by the use	125
were submitted to	125
should be used	125
were assessed by	125
efficiency of the	125
of red blood	125
this retrospective study	125
increased in the	125
cancer cell lines	125
higher than in	125
thermo fisher scientific	125
the advantage of	125
the virus was	125
viral rna in	125
in the management	125
spread of the	125
also known as	125
the pcr product	124
can be a	124
insights into the	124
the upper respiratory	124
t cells in	124
to quantify the	124
we demonstrate that	124
on the use	124
was observed between	124
a final extension	124
to ensure that	124
it was shown	124
information about the	124
proportion of patients	124
were enrolled in	124
multiplex reverse transcription	123
is used for	123
no reuse allowed	123
the growth of	123
of the method	123
and cd t	123
with at least	123
the evolution of	123
and number of	123
reuse allowed without	123
were cultured in	123
allowed without permission	123
dose of mg	123
to explore the	123
relationship between the	123
in cf patients	122
because of their	122
no conflict of	122
nucleic acid testing	122
a positive control	122
were extracted from	122
the response to	122
written informed consent	122
our results indicate	122
is that the	122
in pediatric patients	122
as it is	122
carried out on	122
can be achieved	122
the reduction of	122
blood samples from	122
at time of	122
patients with high	122
to be determined	122
developed for the	122
to better understand	122
review and meta	122
to monitor the	122
for nucleic acid	122
median time of	122
of the main	121
do not have	121
declare that they	121
were not significantly	121
we describe the	121
de los pacientes	121
we are currently	121
of all patients	121
is capable of	121
be useful in	121
is essential to	121
were higher in	121
blood stem cell	121
according to our	121
in more than	121
transmissible gastroenteritis virus	121
they can be	121
and compared to	121
obstetrics and gynecology	121
and to determine	121
with chronic hepatitis	120
of the rna	120
of the tumor	120
status of the	120
and on the	120
ministry of health	120
specific detection of	120
igg and igm	120
focused on the	120
specific for the	120
common cause of	120
of clinical signs	120
virus infections in	120
our understanding of	120
and public health	120
and that the	120
components of the	120
data were analyzed	120
the initiation of	120
the prevention of	120
high degree of	120
was performed at	120
the first days	120
the site of	120
been used in	120
is an effective	120
cases and controls	119
significant decrease in	119
length of stay	119
of clinical samples	119
to establish a	119
of the dogs	119
is expressed in	119
of blood and	119
been developed to	119
lower in the	119
study were to	119
of the central	119
a small number	119
an alternative to	119
g for min	118
regulation of the	118
of the national	118
the mechanisms of	118
identified as a	118
it is likely	118
of respiratory pathogens	118
limit of the	118
infections caused by	118
been developed for	118
study was supported	118
causative agent of	118
its ability to	118
differences were found	118
in vivo and	118
stages of the	118
assays were performed	118
with a low	118
performed with the	118
for the same	118
were performed to	118
is not known	118
analysis of a	118
the simultaneous detection	118
c t values	117
into two groups	117
during the course	117
tests were performed	117
mean age was	117
disease of the	117
the patient had	117
even in the	117
and expression of	117
in clinical practice	117
and duration of	117
is considered to	117
hematopoietic cell transplantation	117
be noted that	117
detection of viruses	117
zhang et al	117
was the only	117
patients with suspected	117
in patients undergoing	117
the likelihood of	117
the clinical and	117
be attributed to	117
examination of the	117
of the dna	117
showed a significant	117
as a control	117
is supported by	117
a cause of	117
the target sequence	117
are listed in	117
in breast cancer	116
the first study	116
in blood donors	116
significantly increased in	116
the influenza virus	116
was to examine	116
a source of	116
were designed to	116
a risk factor	116
among patients with	116
tumor necrosis factor	116
laser desorption ionization	116
with the following	116
of cd t	116
compared to a	116
a better understanding	116
time pcr in	116
mouse hepatitis virus	116
of less than	116
and there is	116
positive predictive value	116
of porcine circovirus	116
the s gene	116
regardless of the	116
may be the	116
required for the	116
to the high	115
according to their	115
the past years	115
are presented in	115
with a higher	115
of patients infected	115
to patients with	115
of cats with	115
the synthesis of	115
was observed with	115
for the management	115
was significantly associated	115
quantitative detection of	115
of hepatitis c	115
smooth muscle cells	115
as a diagnostic	115
is critical for	115
early diagnosis of	115
performed according to	115
t cells were	115
the supernatant was	115
in one patient	115
was assessed using	115
methods such as	115
and bone marrow	115
the influenza a	115
for each sample	115
detected by pcr	115
may have been	115
detected in a	114
moderate to severe	114
positive for sars	114
c bl mice	114
previous studies have	114
of the primers	114
all the patients	114
in the hospital	114
the study population	114
reverse transcription loop	114
of resistance to	114
as low as	114
tool for the	114
of the family	114
or in the	114
the volume of	114
upper and lower	114
were collected at	114
was collected from	114
corresponding to the	114
to obtain a	114
infection of the	114
at least in	114
assay was performed	114
based on their	114
stem cell source	114
obtained from patients	114
be carried out	114
is mediated by	114
in this context	113
over the past	113
a mean of	113
levels were significantly	113
were similar to	113
carried out with	113
of a real	113
in the population	113
key role in	113
had a positive	113
the first year	113
immune response to	113
the origin of	113
in the patient	113
goal of this	113
the negative control	113
pcr assays were	113
in the analysis	113
had to be	113
no differences in	113
the interaction between	113
pcr master mix	113
p and p	113
of the data	113
in the central	113
of a positive	113
relative to the	113
were reported in	113
is the major	113
negative predictive value	113
analytical sensitivity of	113
was reported in	112
in the cytoplasm	112
for the production	112
tested for the	112
of public health	112
and could be	112
a concentration of	112
the possibility that	112
of these two	112
increased levels of	112
are available for	112
avian infectious bronchitis	112
was performed as	112
of this disease	112
were obtained by	112
patients and methods	112
interpretation of the	112
data were collected	112
the first case	112
median of days	112
at the age	112
it is the	112
a retrospective analysis	112
is defined as	112
head and neck	112
pacientes con covid	112
national institute of	111
from whole blood	111
observed in patients	111
significantly different between	111
and compared with	111
hepatitis a virus	111
collected from patients	111
in the pcr	111
avian influenza a	111
comparison to the	111
leads to a	111
infection in children	111
guidelines for the	111
h and h	111
all of these	111
is dependent on	111
of the liver	111
early stages of	111
to amplify the	111
samples that were	111
in de zwangerschap	111
purpose of the	111
was also observed	111
levels of il	111
most of them	111
in a variety	110
several studies have	110
were collected for	110
but did not	110
on day and	110
significant reduction in	110
with an increased	110
assisted laser desorption	110
stage of the	110
highly sensitive and	110
has been detected	110
novel coronavirus disease	110
the peripheral blood	110
been identified as	110
two or more	110
the genome of	110
of the outbreak	110
we have identified	110
the s rrna	110
in the world	110
but also in	110
the capacity of	110
structure of the	110
prevalence of the	110
was compared with	110
for respiratory viruses	110
viral nucleic acids	110
wide variety of	110
time reverse transcriptase	109
rna and dna	109
can result in	109
methods have been	109
acute lymphoblastic leukemia	109
melting curve analysis	109
has not yet	109
of age and	109
reverse transcription pcr	109
a significantly higher	109
in whole blood	109
higher in patients	109
relation to the	109
assays have been	109
the analytical sensitivity	109
in this population	109
we describe a	109
fresh frozen plasma	109
was lower than	109
children with respiratory	109
diagnosis of infectious	109
were significantly lower	109
on the contrary	109
and the second	109
significantly lower than	109
amino acid sequence	108
were positive by	108
of the isolates	108
have been observed	108
results indicated that	108
children and adolescents	108
enrolled in the	108
to prevent the	108
a commercially available	108
does not require	108
this article is	108
in real time	108
of the influenza	108
also be used	108
the characteristics of	108
of respiratory viral	108
to the target	108
weeks of age	108
leading to a	108
the conditioning regimen	108
significant difference was	108
explained by the	108
an association between	108
by the national	108
the start of	107
in a cohort	107
was identified as	107
of the molecular	107
the most effective	107
that there are	107
resulted in the	107
to investigate whether	107
in the environment	107
the usefulness of	107
the bone marrow	107
of these cells	107
coronavirus associated with	107
from a single	107
insight into the	107
statistically significant differences	107
number of the	107
syncytial virus in	107
samples obtained from	107
results from the	107
of infection in	107
validation of a	107
at risk for	107
objective was to	107
knowledge of the	107
the patient is	107
determined to be	107
and the use	107
n a l	107
more frequent in	107
development and evaluation	106
reduction of the	106
positive correlation between	106
at high risk	106
higher risk of	106
were available for	106
in the region	106
whitney u test	106
not appear to	106
shown in the	106
did not change	106
crucial role in	106
higher than those	106
blood stem cells	106
were no differences	106
is used in	106
severity of the	106
a previous study	106
from children with	106
the results from	106
as a marker	106
properties of the	106
yet to be	106
application of the	106
reverse transcriptase polymerase	106
compared to healthy	106
to analyse the	106
in vitro activity	106
of the skin	106
was developed for	106
the viral rna	106
high rate of	106
coefficient of variation	106
high incidence of	105
in transfusion medicine	105
chain reaction and	105
for the simultaneous	105
we present the	105
a high level	105
mesenchymal stem cells	105
of dengue virus	105
were characterized by	105
a l p	105
and healthy controls	105
in ml of	105
for rapid and	105
we report on	105
strains isolated from	105
disease in the	105
in adults with	105
the amino acid	105
time pcr system	105
a major cause	105
at the university	105
diagnosis of viral	105
and sensitive detection	105
inflammatory bowel disease	105
final volume of	105
been observed in	105
p r o	105
in our center	105
to note that	105
report a case	105
positive or negative	105
application of a	105
of clinical specimens	105
based on clinical	105
was achieved in	105
of a multiplex	105
was compared to	104
the lower respiratory	104
a multiplex pcr	104
kg body weight	104
to predict the	104
be present in	104
our results showed	104
molecular epidemiology of	104
close to the	104
the interpretation of	104
and with the	104
number of cd	104
newcastle disease virus	104
demonstrate that the	104
pcr product was	104
concentration of the	104
j o u	104
fragment length polymorphism	104
of the brain	104
o o f	104
will be discussed	104
than that in	104
r o o	104
body mass index	104
o u r	104
r n a	104
and quantitation of	104
of the children	104
t cell responses	104
well as to	104
in cystic fibrosis	104
u r n	104
not able to	104
defined as a	104
blood transfusion service	103
novel coronavirus pneumonia	103
have been detected	103
from the first	103
in the peripheral	103
the disease and	103
ability of the	103
are characterized by	103
the detection rate	103
l p r	103
a useful tool	103
acute renal failure	103
also been reported	103
was diagnosed with	103
a wide variety	103
was not observed	103
institutional review board	103
and prevention of	103
with the presence	103
safe and effective	103
depend on the	103
excluded from the	103
patients suffering from	103
reduced intensity conditioning	103
the interaction of	103
implicated in the	103
the choice of	103
the in vivo	103
patients with respiratory	103
area under the	103
personal protective equipment	103
in a significant	103
available in the	103
higher prevalence of	103
in group a	103
chest ct for	103
mrna expression of	103
on the presence	103
the inflammatory response	103
at a dose	103
infected with sars	103
the first step	103
beginning of the	103
it is well	103
differences were observed	103
of feline infectious	103
and presence of	102
likely due to	102
to clarify the	102