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	2494
in patients with	2258
the use of	2078
respiratory syncytial virus	2048
the presence of	1944
the most common	1554
the development of	1515
the number of	1304
the risk of	1273
the united states	1238
the role of	1196
in the united	1132
the treatment of	1101
one of the	1016
is associated with	978
lower respiratory tract	966
of patients with	959
severe acute respiratory	953
respiratory tract infections	946
due to the	916
in addition to	900
acute respiratory syndrome	889
the incidence of	870
a number of	837
been shown to	788
of the disease	781
of the virus	770
in order to	768
based on the	721
influenza a virus	713
intensive care unit	712
upper respiratory tract	691
the majority of	690
there is a	688
virus infection in	683
in children with	679
it has been	677
a variety of	671
years of age	669
in this study	652
is the most	648
the absence of	648
the diagnosis of	648
been associated with	640
risk factors for	630
the pathogenesis of	628
infection in the	628
the effect of	624
has been reported	618
associated with a	618
associated with the	607
morbidity and mortality	603
there is no	600
has not been	599
because of the	597
the immune system	586
are associated with	585
have been reported	574
found to be	573
according to the	570
central nervous system	563
in response to	562
respiratory tract infection	554
for the treatment	553
as a result	551
has also been	542
the importance of	541
the severity of	539
has been shown	537
polymerase chain reaction	518
be associated with	517
can be used	517
the time of	512
the respiratory tract	511
the impact of	506
the prevalence of	503
herpes simplex virus	493
a result of	489
a systematic review	489
a total of	486
been reported in	483
cd t cells	483
the spread of	480
the course of	479
should be considered	475
human immunodeficiency virus	470
shown to be	460
infections in the	457
a and b	455
the production of	453
prevention and control	452
such as the	451
be used to	450
may also be	447
of the infection	444
in the absence	444
the onset of	443
found in the	441
in the first	439
at the time	438
to be a	438
have also been	436
role in the	432
was associated with	429
respiratory syndrome coronavirus	427
of the most	423
depending on the	422
increased risk of	416
to determine the	416
related to the	414
the management of	414
the need for	411
h n influenza	411
resistant staphylococcus aureus	408
the case of	404
part of the	403
syncytial virus infection	402
the detection of	400
the effects of	400
of the immune	399
the expression of	395
in the treatment	395
analysis of the	393
of the patients	393
it is important	389
the immune response	389
in the presence	387
the most important	387
can also be	387
of influenza a	387
infection of the	387
in terms of	386
are the most	381
west nile virus	378
most of the	378
can lead to	375
an increase in	374
to be the	373
hepatitis c virus	372
appears to be	371
is important to	370
the prevention of	368
may not be	365
likely to be	365
in the case	365
it is not	364
for patients with	363
the duration of	362
months of age	362
respiratory viral infections	361
is characterized by	359
is an important	359
the rate of	358
was found to	356
need to be	356
of respiratory syncytial	355
the age of	355
an outbreak of	354
and treatment of	353
of the host	352
immune response to	351
the lack of	351
risk of infection	350
a role in	349
the frequency of	349
some of the	347
on the other	347
more likely to	345
the fact that	345
is caused by	344
have shown that	341
in the lungs	338
the efficacy of	337
of infection in	336
patients with severe	336
the other hand	334
influenza virus infection	334
infection in a	333
the emergence of	331
a patient with	327
the results of	326
was detected in	326
risk factor for	325
present in the	325
review of the	323
is one of	323
in contrast to	323
up to of	322
well as the	322
changes in the	320
a combination of	319
with or without	318
in the early	317
and in the	316
have not been	316
a review of	315
in the lung	315
the level of	312
world health organization	312
during the first	311
have been described	310
control and prevention	309
to reduce the	307
caused by the	306
is based on	306
neonatal intensive care	305
should not be	305
the ability to	304
viral infections in	304
an important role	303
were found to	303
involved in the	301
lung transplant recipients	300
in the pathogenesis	300
a history of	300
for disease control	299
in some cases	299
of influenza virus	298
hepatitis b virus	297
this study was	296
may lead to	295
in the same	294
respiratory distress syndrome	293
considered to be	293
the virus is	293
stem cell transplantation	293
that can be	291
have been identified	291
contribute to the	290
for treatment of	290
the basis of	289
the possibility of	289
h n virus	288
and can be	288
hematopoietic stem cell	287
to evaluate the	286
in combination with	286
the common cold	286
have been shown	286
and may be	285
in young children	285
of this study	283
cells in the	283
the central nervous	282
have been used	281
of the viral	281
the context of	281
the end of	280
the occurrence of	280
the gastrointestinal tract	278
for detection of	276
members of the	274
respiratory infections in	274
has been used	274
in immunocompromised patients	274
the cause of	273
the ability of	270
cd t cell	269
there are no	267
responsible for the	267
may be a	267
has been associated	266
the disease is	266
tract infections in	265
tumor necrosis factor	265
caused by a	265
of severe acute	265
and it is	264
important role in	264
the general population	264
can result in	264
at least one	264
of infectious diseases	264
increase in the	264
acute respiratory distress	264
in vitro and	263
common cause of	263
to have a	262
was used to	261
appear to be	261
for the prevention	261
of the respiratory	260
from patients with	260
in the context	259
of h n	258
understanding of the	257
disease control and	257
on the basis	257
is a common	256
the most frequent	255
the transmission of	255
there was a	253
there was no	252
can be found	252
high levels of	252
that have been	251
have been associated	251
and management of	249
was observed in	249
middle east respiratory	248
the induction of	247
the effectiveness of	246
east respiratory syndrome	246
play a role	245
in the development	245
may result in	245
in developing countries	245
of respiratory viruses	245
infections caused by	243
centers for disease	243
thought to be	242
infections in children	242
seems to be	241
intensive care units	241
be found in	240
systematic review and	240
in a patient	240
of infection and	240
the identification of	239
of children with	239
with acute respiratory	239
in which the	238
in the study	238
in the community	238
the upper respiratory	237
detected in the	237
was found in	237
a study of	237
in hong kong	237
it may be	236
been reported to	236
studies have shown	236
for at least	236
associated with increased	235
as part of	234
the result of	234
in the elderly	234
be due to	234
the potential for	234
for the diagnosis	233
acute respiratory infections	232
compared to the	232
of the human	232
organ transplant recipients	231
the site of	230
infection in children	229
similar to those	229
a cause of	229
virus infections in	228
the release of	228
the control of	228
it is possible	227
has been described	227
referred to as	226
urinary tract infections	226
role of the	225
a range of	224
total number of	224
infections of the	224
a recent study	224
rift valley fever	224
for use in	224
the formation of	223
the surface of	223
in cases of	223
of acute respiratory	222
for the detection	222
in association with	221
of viral infections	221
due to a	220
study of the	220
one or more	220
type i ifn	220
the lower respiratory	219
influenza a viruses	219
a h n	218
virus in the	218
of the world	218
in the usa	218
to assess the	217
been used to	217
the study of	217
patients with covid	217
used in the	216
of the study	216
in children and	216
was the most	215
the type of	215
obstructive pulmonary disease	215
for up to	215
in a neonatal	215
and in vivo	215
many of the	214
chronic obstructive pulmonary	214
with respect to	214
disease in the	214
included in the	213
in infants and	213
and severity of	213
associated with an	213
the degree of	213
have been developed	212
the aim of	212
is responsible for	212
it is also	212
children and adults	212
the innate immune	212
large number of	211
be caused by	211
the activation of	211
observed in the	211
signs and symptoms	211
to the development	210
development of a	210
health care workers	210
be used for	209
the proportion of	209
were associated with	209
it can be	208
viral respiratory infections	207
in the environment	207
the epidemiology of	207
similar to that	207
depends on the	207
study was to	207
and control of	206
influenza a and	206
a reduction in	206
in relation to	205
all rights reserved	205
vitro and in	205
in a study	204
a risk factor	204
is likely to	204
of infection control	204
the h n	203
critically ill patients	203
the present study	203
should be used	203
wide range of	202
respiratory viruses in	202
in lung transplant	202
for more than	202
been described in	202
the introduction of	202
innate and adaptive	201
be used in	201
all of the	199
this article is	199
an increased risk	199
of the population	198
mice infected with	198
cells of the	197
more common in	197
review and meta	197
for prevention of	197
used as a	197
it should be	197
patients with a	196
in the hospital	196
in recent years	196
in the past	196
as compared to	196
reported to be	195
infants and children	195
showed that the	195
most common cause	194
isolated from the	194
t cell responses	194
patients infected with	194
type i interferon	194
innate immune response	194
of cases of	194
be considered in	194
in the respiratory	194
the risk for	194
clinical signs of	193
and should be	193
infection has been	193
addition to the	193
more than one	193
a series of	193
which can be	193
can be detected	193
to be more	193
known to be	193
parts of the	193
respiratory tract disease	193
a wide range	192
pandemic h n	192
severity of the	192
member of the	192
in the literature	191
of transmission of	191
and infection control	191
diagnosis and treatment	190
response to the	190
feline immunodeficiency virus	189
major cause of	189
immune responses to	189
is difficult to	189
clinical signs and	189
the incubation period	189
to investigate the	189
nature of the	188
the most commonly	188
is thought to	188
is a major	188
solid organ transplant	188
expression of the	188
a prospective study	187
associated with severe	186
of the cases	186
the potential to	186
a group of	186
of the organism	186
seen in the	185
may contribute to	185
was shown to	184
and has been	184
patients with chronic	184
of a novel	184
of the lung	184
in our study	184
has been demonstrated	184
infections such as	184
of the literature	184
a lack of	184
the host cell	183
course of the	183
are able to	183
stem cell transplant	183
needs to be	183
to be associated	183
at the same	182
were detected in	182
use of a	182
other respiratory viruses	182
found to have	182
cd and cd	182
with a high	182
of the patient	181
to that of	181
the amount of	181
acute respiratory tract	181
are responsible for	181
but it is	181
a neonatal intensive	180
in the human	180
for the development	180
in the last	179
in patients who	179
evaluation of the	179
also been reported	179
it is a	179
of infection with	179
end of the	179
has been suggested	178
a mouse model	178
clinical characteristics of	178
with respiratory syncytial	178
infection with a	178
within the first	178
in these patients	178
urinary tract infection	177
of these infections	177
were used to	177
more than of	177
is due to	177
the setting of	177
and mortality in	176
and prevention of	176
as a cause	176
have been found	175
in the upper	175
mutations in the	175
balb c mice	175
a decrease in	175
the outcome of	175
the source of	174
upper and lower	174
are caused by	174
at risk for	174
of human metapneumovirus	173
as shown in	173
the extent of	173
is required for	173
occur in the	173
disease caused by	173
this is a	173
in critically ill	173
t cells and	172
are known to	172
h n and	172
which may be	171
respiratory virus infections	171
in health care	171
in the setting	171
there have been	171
none of the	171
and use of	170
compared with the	170
are needed to	170
infection in mice	170
of a new	170
direct contact with	170
the relationship between	169
virus infection of	169
in most cases	169
may be present	168
in the host	168
of type i	167
at risk of	167
a member of	167
spread of the	167
been detected in	167
are susceptible to	166
the small intestine	166
on the surface	166
there is an	166
similar to the	166
not associated with	165
are likely to	165
is not a	165
may be seen	165
and lower respiratory	165
response to infection	165
in guinea pigs	164
risk of developing	164
to display the	164
source of infection	164
infection can be	164
with the use	164
to be effective	164
activation of the	163
virus infection and	163
a license to	163
license to display	163
guidelines for the	163
is the author	163
has granted medrxiv	163
granted medrxiv a	163
display the preprint	163
medrxiv a license	163
were found in	163
transmission of the	163
who has granted	163
be involved in	163
the preprint in	163
may be associated	163
in the liver	163
the author funder	163
data suggest that	163
is protected by	163
reduce the risk	162
differences in the	162
in the general	162
h n viruses	162
increased susceptibility to	162
reported in the	162
in north america	162
the mechanism of	162
patients with acute	161
patients in the	161
protected by copyright	161
article is protected	161
in up to	161
use of the	161
be used as	160
clinical features of	160
pandemic influenza a	160
infection control practices	160
in the s	160
and h n	160
of viral infection	160
to understand the	159
to prevent the	159
the world health	159
before and after	159
factors associated with	159
the copyright holder	159
infection and the	158
more susceptible to	158
personal protective equipment	158
in cell culture	158
were the most	157
in the number	157
of the first	157
in one study	157
been identified in	157
seem to be	157
some of these	157
onset of symptoms	157
in solid organ	156
may be used	156
the united kingdom	156
the nature of	156
cause of death	156
with and without	156
infections due to	156
may be the	156
acute respiratory infection	155
the host immune	155
in the brain	155
surface of the	155
patients who are	155
presence of a	155
the percentage of	155
number of infections	154
there were no	154
are more likely	154
the acute phase	154
of nosocomial infections	154
bone marrow transplant	154
been found to	154
host immune response	154
tract infection in	154
the same time	154
with regard to	154
weeks of age	154
avian influenza a	154
a major cause	154
contact with the	154
lymphocytic choriomeningitis virus	154
of infection is	154
airway epithelial cells	153
to the virus	153
the patient was	153
in the blood	153
in humans and	153
this is the	153
there has been	153
in the us	153
holder for this	152
were positive for	152
of respiratory tract	152
reduction in the	152
which is a	152
infection prevention and	152
should be performed	152
copyright holder for	152
suggest that the	152
at high risk	151
the intensive care	151
the total number	151
natural killer cells	151
the likelihood of	151
infections in patients	151
is known to	151
with the same	151
were infected with	150
a case of	150
preprint in perpetuity	150
should also be	150
increase the risk	150
in case of	150
in the diagnosis	150
up to days	149
to identify the	149
also known as	149
syncytial virus in	149
in intensive care	149
is possible that	149
a diagnosis of	149
that may be	149
play an important	149
of the clinical	148
viral and bacterial	148
the causative agent	148
be detected in	148
and respiratory syncytial	148
and duration of	148
viral infection in	148
patients who have	148
of respiratory infections	148
a source of	148
a large number	148
in the present	148
any of the	148
leading cause of	148
may occur in	148
factors such as	147
of the lungs	147
immunodeficiency virus infection	147
the probability of	147
of these viruses	147
used for the	147
of the pandemic	147
children with acute	146
viruses such as	146
and the presence	146
it is likely	146
in a single	146
the patients with	146
are found in	146
the combination of	145
systematic review of	145
infection control measures	145
the mechanisms of	145
for the first	145
bone marrow transplantation	145
may have a	145
is a rare	144
and safety of	144
of the same	144
at increased risk	143
may be more	143
identification of the	143
that there is	143
be related to	143
for the management	143
infection in patients	143
the infection is	143
in the future	143
results of the	142
in of the	142
in cats with	142
of health care	142
is essential for	142
a period of	142
influenza a h	142
this version posted	142
been implicated in	142
and young children	141
this may be	141
a virus infection	141
of the common	141
prior to the	141
the host response	141
to study the	141
in pregnant women	141
of these patients	140
in the lower	140
of the family	140
comparison of the	140
each of the	140
infection may be	140
be able to	140
as high as	140
of the infected	140
of dengue virus	140
of the skin	140
can occur in	139
has been found	139
incubation period of	139
mouse hepatitis virus	139
led to the	139
the first year	139
was isolated from	139
the spectrum of	139
innate immune responses	138
found that the	138
exacerbations of asthma	138
at the end	138
their ability to	138
many of these	138
majority of the	138
is the first	137
simplex virus type	137
we found that	137
that of the	137
could not be	137
is necessary to	137
infection control in	137
inflammatory bowel disease	137
and risk factors	137
of infectious agents	137
in those with	136
of nk cells	136
immune response in	136
there may be	136
presence of the	136
in conjunction with	136
the most frequently	136
infants and young	136
prospective study of	136
of hepatitis b	136
in severe cases	136
the influenza virus	135
because of their	135
in hospitalized children	135
the generation of	135
data not shown	135
dogs and cats	135
increased risk for	135
and there is	135
results in a	135
diagnosis and management	135
acute otitis media	134
of hand hygiene	134
is similar to	134
the evaluation of	134
than in the	134
acute lower respiratory	134
prevention and treatment	134
of infected cells	134
for diagnosis of	134
be responsible for	134
this type of	134
of morbidity and	134
in a large	134
lead to the	133
a is the	133
admitted to the	133
infections have been	133
the administration of	133
is related to	133
bacterial and viral	133
been found in	133
respiratory disease in	133
the diagnosis and	133
the replication of	132
during the course	132
abstract case report	132
half of the	132
cell transplant recipients	132
of infections in	132
effect on the	132
low birth weight	132
case report text	132
often associated with	132
the burden of	131
is not known	131
of the upper	131
days after the	131
in the management	131
the association of	131
infections associated with	131
the lungs of	131
is also a	131
use of antibiotics	131
quality of life	130
acute and chronic	130
infected with the	130
adaptive immune responses	130
with a history	130
should be given	130
severe combined immunodeficiency	130
and characterization of	130
the bone marrow	130
length of stay	130
for the presence	129
higher risk of	129
that it is	129
were observed in	129
is able to	129
be seen in	129
there are several	129
the influence of	129
the activity of	129
no evidence of	128
site of infection	128
be differentiated from	128
in hospitalized patients	128
may be useful	128
percy and barthold	128
depend on the	128
in infants with	128
are similar to	128
the virus and	128
and in vitro	128
aim of this	128
than years of	127
as a consequence	127
antiviral activity of	127
in a mouse	127
results in the	127
was defined as	127
after the first	127
the distribution of	127
clinical and laboratory	127
dengue virus infection	127
in the course	127
sheep and goats	127
t cells in	127
with the exception	127
development of the	127
are shown in	127
the availability of	127
infections in a	126
has been observed	126
of novel coronavirus	126
characteristics of the	126
can be seen	126
central venous catheters	126
causative agent of	126
of the following	126
has been identified	126
replication in the	125
followed by a	125
closely related to	125
is likely that	125
viruses in the	125
of the influenza	125
infection in humans	125
can be transmitted	125
the patient is	125
the inflammatory response	125
a few days	125
the appearance of	125
were treated with	124
well as in	124
identification of a	124
characterization of the	124
high risk of	124
in adults with	124
the study period	124
the discovery of	124
but not in	124
were collected from	124
of t cells	123
human metapneumovirus infection	123
were included in	123
believed to be	123
the exception of	123
respiratory viral infection	123
and cd t	123
early stages of	123
n influenza virus	123
shown in table	123
for this preprint	123
feline leukemia virus	123
to infection with	123
age of years	123
were obtained from	123
wide variety of	122
randomized controlled trial	122
are involved in	122
of the illness	122
in the control	122
than that of	122
is defined as	122
mouse model of	122
if there is	122
dependent on the	122
leading to the	122
of hepatitis c	122
detection of respiratory	122
the in vitro	121
characterized by a	121
in the mouse	121
different types of	121
a role for	121
may have been	121
host response to	121
of which are	121
the need to	121
and viral infections	121
of choice for	121
the form of	121
at this time	120
mutation in the	120
region of the	120
due to their	120
early in the	120
epithelial cells and	120
of nosocomial infection	120
to determine whether	120
the differential diagnosis	120
in the uk	120
immune responses in	120
of the genus	120
contact with infected	120
have demonstrated that	119
it is made	119
of respiratory viral	119
high prevalence of	119
studies suggest that	119
diseases such as	119
of the two	119
experimental infection of	119
are present in	119
for the study	119
when compared to	119
a comparison of	119
the increase in	119
in the nasal	119
to those of	119
components of the	119
were determined by	119
the addition of	119
has been a	118
be present in	118
as early as	118
the beginning of	118
and development of	118
the application of	118
were able to	118
the association between	118
a consequence of	118
number of patients	118
the virus to	118
been isolated from	118
group a streptococcal	118
of upper respiratory	118
is made available	118
remains to be	118
of the liver	118
as a potential	118
of the central	117
made available under	117
in the laboratory	117
virus can be	117
under a is	117
nosocomial infections in	117
large numbers of	117
to the hospital	117
cytokines and chemokines	117
areas of the	117
innate immune system	117
of the total	117
with an increased	117
shortness of breath	117
is essential to	117
of lower respiratory	117
available under a	117
important cause of	117
our understanding of	117
has led to	116
of pandemic influenza	116
efficacy and safety	116
license it is	116
united states and	116
human respiratory syncytial	116
phase of the	116
of human rhinovirus	116
especially in the	116
in this review	116
of viral respiratory	116
should be taken	116
been observed in	116
international license it	116
in a recent	116
serve as a	116
as soon as	115
with influenza a	115
determined by the	115
data on the	115
are capable of	115
results of a	115
respiratory infection in	115
type i ifns	115
yet to be	115
health care settings	115
used to treat	115
to be an	115
syncytial virus and	115
based on a	115
not yet been	115
the first months	115
belonging to the	115
resulted in a	115
zika virus infection	115
and adaptive immune	115
function of the	115
acute respiratory illness	115
viral infections and	114
identified in the	114
is that the	114
of cd t	114
associated with acute	114
for this reason	114
the etiology of	114
h n pdm	114
the virus in	114
diseases of the	114
be considered as	114
is present in	113
results suggest that	113
regions of the	113
a novel coronavirus	113
is needed to	113
tend to be	113
be the most	113
clinical manifestations of	113
the diagnosis is	113
a wide variety	113
approved by the	113
impact on the	113
epizootiology and transmission	113
were isolated from	113
susceptibility to infection	113
was performed using	112
lesions in the	112
linked immunosorbent assay	112
viral replication and	112
because of its	112
and public health	112
the levels of	112
samples were collected	112
effect of the	112
may be an	112
of age and	112
treatment of the	112
the sensitivity of	112
the study was	111
b and c	111
in the home	111
decrease in the	111
safety and efficacy	111
lead to a	111
should be avoided	111
the existence of	111
in healthcare settings	111
was determined by	111
and of the	111
is more common	111
bronchial epithelial cells	111
may be necessary	111
between the two	111
of hiv infection	111
year of life	111
shown in figure	111
of resistance to	111
such as those	110
the intestinal tract	110
studies on the	110
of viral replication	110
as long as	110
been shown that	110
the possibility that	110
not been reported	110
at room temperature	110
are characterized by	110
most of these	110
the range of	110
natural killer cell	110
disease in humans	110
of the lower	110
consistent with the	110
due to its	110
it is the	110
in the prevention	109
not appear to	109
in accordance with	109
preprint this version	109
the clinical signs	109
described in the	109
there is evidence	109
experimental rhinovirus infection	109
the advent of	109
have been observed	109
with severe acute	109
of rsv infection	109
the virus can	109
occurs in the	109
influenza h n	109
this preprint this	109
less than years	109
the university of	109
of the small	109
the rest of	108
animal models of	108
and the development	108
in animal models	108
obtained from the	108
in the field	108
by means of	108
of viral rna	108
it is difficult	108
peripheral blood mononuclear	108
as compared with	108
infection and disease	108
do not have	108
clinical signs are	108
of the major	107
infection with the	107
the purpose of	107
with respiratory tract	107
acquired pneumonia in	107
the authors declare	107
in vitro activity	107
at least two	107
studies have been	107
several studies have	107
are at risk	107
damage to the	107
susceptible to infection	107
after the onset	107
of herpes simplex	107
was carried out	107
in comparison to	107
of the gastrointestinal	107
an association between	107
valley fever virus	107
society of america	107
the last years	107
acquired immunodeficiency syndrome	107
in pediatric patients	107
in the form	107
suggested that the	107
blood mononuclear cells	107
treatment should be	107
t and b	106
virus replication in	106
in of patients	106
aspects of the	106
bovine viral diarrhea	106
of asthma in	106
size of the	106
infection due to	106
that do not	106
in the immunocompromised	106
of avian influenza	106
in this case	106
outbreak in a	106
of death in	106
assessment of the	106
may be due	106
on the use	106
likely to have	106
national institute of	105
common in the	105
infected with a	105
resulting in a	105
transmission of infectious	105
is mediated by	105
of influenza viruses	105
is involved in	105
risk of transmission	105
in peripheral blood	105
associated with respiratory	105
effects of the	105
was used for	105
viral replication in	105
commonly associated with	105
low levels of	105
in the clinical	105
the most prevalent	105
and the use	104
the mortality rate	104
of ebola virus	104
and nk cells	104
adults and children	104
based on clinical	104
over the past	104
been suggested that	104
inflammation of the	104
during the study	104
be treated with	104
mg kg day	104
result of the	104
respiratory tract and	104
number of cases	104
and review of	104
and the risk	104
for infection control	103
did not have	103
estimated to be	103
the prevention and	103
to the host	103
in contact with	103
infection control and	103
in the following	103
have been implicated	103
small number of	103
has been detected	103
is consistent with	103
to improve the	103
or more of	103
studies of the	103
is not clear	102
of at least	102
is important for	102
may play a	102
could be used	102
in the netherlands	102
of patients who	102
and respiratory syndrome	102
status of the	102
secondary bacterial infections	102
stages of the	102
in situ hybridization	102
part of a	102
is used to	102
sensitivity and specificity	102
leads to a	102
reproductive and respiratory	102
is the major	102
the first time	101
the evolution of	101
porcine reproductive and	101
is seen in	101
the significance of	101
the process of	101
dengue hemorrhagic fever	101
a subset of	101
in infection control	101
the value of	101
can be a	101
by the presence	101
the infectious diseases	101
result in a	101
infectious diseases society	101
the infection rate	101
must be considered	101
is the only	101
secondary bacterial infection	101
natural history of	100
leads to the	100
is believed to	100
in vivo and	100
examination of the	100
particularly in the	100
cause of morbidity	100
and outcomes of	100
can be made	100
common variable immunodeficiency	100
of infectious disease	100
chronic granulomatous disease	100
the early stages	100
the middle ear	100
all age groups	100
first year of	100
of more than	100
even in the	99
effects on the	99
study showed that	99
such as a	99
patients with primary	99
risk factors and	99
spread of infection	99
it is estimated	99
and those with	99
the lungs and	99
the cell surface	99
studies are needed	99
is common in	99
is considered to	99
of west nile	98
in the icu	98
virus has been	98
the centers for	98
were identified in	98
insights into the	98
the skin and	98
conflict of interest	98
a cohort of	98
younger than years	98
children younger than	98
this is not	98
may be required	98
is a risk	98
at the site	98
period of time	98
derived from the	98
there are two	98
be effective in	98
age of the	98
of clinical signs	98
mild to moderate	98
in reducing the	98
be useful in	97
is found in	97
hospitalized patients with	97
shown that the	97
to viral infection	97
diagnosis is made	97
the loss of	97
the implementation of	97
there is also	97
renal transplant recipients	97
respiratory syndrome virus	97
in adults and	97
which was not	97
who did not	97
if the patient	97
to increase the	97
to days after	97
mechanisms by which	97
of the cell	97
the inhibition of	97
the regulation of	97
respiratory tract of	97
and outcome of	96
in of cases	96
in children in	96
h n pandemic	96
pathogenic avian influenza	96
are required for	96
in the acute	96
fungal infections in	96
p r o	96
the size of	96
difference in the	96
of the covid	96
the first days	96
the period of	96
and risk of	96
in the majority	96
department of health	96
as in the	96
a retrospective study	96
the growth of	96
that has been	96
all of these	96
is required to	96
high rate of	96
immune system and	96
knowledge of the	96
when there is	96
or in the	96
white blood cell	96
failure to thrive	95
suggests that the	95
the clinical presentation	95
studies have demonstrated	95
more severe disease	95
a child with	95
of the viruses	95
the middle east	95
the isolation of	95
at least in	95
correlated with the	95
infections in humans	95
is dependent on	95
the dynamics of	95
portion of the	95
which is the	95
high incidence of	95
has the potential	95
molecular epidemiology of	95
of this disease	94
controlled trial of	94
with the development	94
is more likely	94
the response to	94
has been proposed	94
are difficult to	94
during the acute	94
that could be	94
which has been	94
to be used	94
evidence suggests that	94
the virus was	94
immunodeficiency virus type	94
in the middle	94
only a few	94
regardless of the	94
of influenza infection	94
of infection for	94
have been detected	94
are thought to	94
mode of transmission	94
was able to	94
avian influenza virus	94
change in the	94
viral infection and	94
of the sars	93
disseminated intravascular coagulation	93
the novel coronavirus	93
of staphylococcus aureus	93
to occur in	93
in the central	93
defined as the	93
to viral infections	93
be given to	93
data from the	93
and is a	93
mhc class i	93
infections can be	93
of group a	93
viral diarrhea virus	93
of exposure to	93
o u r	93
host immune responses	93
were resistant to	93
high risk for	93
in the neonatal	93
the leading cause	93
close contact with	93
during the early	93
immune response and	92
is known about	92
structure of the	92
and have been	92
the viral load	92
they can be	92
p r e	92
activity of the	92
in the late	92
by direct contact	92
are common in	92
the concentration of	92
red blood cells	92
of public health	92
is estimated that	92
exposure to the	92
be divided into	92
n a l	92
a common cause	92
recent studies have	92
human parainfluenza virus	92
and the other	92
to respond to	92
led to a	92
bacterial infections in	92
and efficacy of	92
were reported in	92
and that the	92
the fi rst	92
in these cases	91
to play a	91
and symptoms of	91
on the clinical	91
are required to	91
the timing of	91
infection is a	91
detection of human	91
rest of the	91
as previously described	91
of the newborn	91
increases the risk	91
was reported in	91
the susceptibility of	91
to note that	91
is recommended for	91
in comparison with	91
with h n	91
be based on	91
diseases society of	91
an important cause	91
in adult patients	91
was identified in	91
of t cell	91
infection of mice	91
also be used	91
characterization of a	91
as a model	90
of a patient	90
in a variety	90
in this population	90
respiratory illness in	90
a set of	90
common causes of	90
the influenza a	90
can be considered	90
of disease in	90
of zika virus	90
there are many	90
vertical transmission of	90
a viral infection	90
a l p	90
out of the	90
avian influenza viruses	90
focused on the	90
chronic lung disease	90
has been developed	90
belongs to the	90
r o o	90
throughout the world	90
used to detect	90
of less than	90
an analysis of	90
to control the	90
as the most	90
burden of disease	90
l p r	90
rhinovirus infection in	90
viral load in	90
is no evidence	89
resulting in the	89
of the epidemic	89
of clostridium difficile	89
group a streptococcus	89
that in the	89
highly pathogenic avian	89
not be used	89
of the infectious	89
carried out in	89
cause of the	89
that there are	89
number of studies	89
in preterm infants	89
r n a	89
and infectious diseases	89
hepatitis e virus	89
gene expression in	89
u r n	89
important in the	89
children with respiratory	89
shown to have	89
and pathogenesis of	89
the most effective	89
in this chapter	89
o o f	89
the organism is	89
of a single	89
infection in adults	89
account for the	89
the pathophysiology of	89
h n infection	89
cytokines such as	89
that the virus	89
and patients with	89
together with the	89
j o u	89
they are not	89
was performed by	89
plays an important	88
and other respiratory	88
acute lung injury	88
the development and	88
acute phase of	88
compared with those	88
central venous catheter	88
institutes of health	88
soap and water	88
the first few	88
has been documented	88
congo hemorrhagic fever	88
of the other	88
of the vaccine	88
of the h	88
of the innate	88
impact of the	88
and weight loss	88
be noted that	88
in both the	88
in children under	88
health care facilities	88
and do not	88
the numbers of	88
the early s	88
those of the	88
n and h	88
been linked to	88
be an important	88
syncytial virus infections	88
cells infected with	88
in the population	88
the disease in	87
clinical presentation of	87
pathogens such as	87
that they are	87
in dogs and	87
it is now	87
in renal transplant	87
a case report	87
children in the	87
days after infection	87
contributed to the	87
days of age	87
it was found	87
have to be	87
recommendations of the	87
nile virus infection	87
the analysis of	87
with lower respiratory	87
contrast to the	87
the potential of	87
demonstrated that the	87
of viruses in	87
during the covid	87
those who are	87
the function of	87
pediatric intensive care	86
when compared with	86
in vitro studies	86
viral infections are	86
the length of	86
patients treated with	86
the most severe	86
the cost of	86
detection of viral	86
other causes of	86
to a lesser	86
to the same	86
the quality of	86
detection of the	86
in the incidence	86
an animal model	86
of the blood	86
leading to a	86
solid organ transplantation	86
to examine the	86
of an outbreak	86
toxic shock syndrome	86
better understanding of	86
mechanism of action	86
by flow cytometry	86
a model for	86
influenza virus in	86
which in turn	86
of age with	86
rhinovirus infections in	86
in the viral	86
the health care	86
of the brain	86
viral infections of	86
further studies are	86
in the intensive	86
although it is	86
virus infection is	86
are related to	86
be considered for	86
is made by	86
each of these	86
disruption of the	86
control of the	86
be applied to	86
ill patients with	86
use of ppe	86
wang et al	86
the liver and	85
was not certified	85
information on the	85
in a child	85
a randomized controlled	85
in the second	85
also associated with	85
and clinical characteristics	85
by peer review	85
has not yet	85
has recently been	85
component of the	85
reactive oxygen species	85
the severe acute	85
japanese encephalitis virus	85
up to weeks	85
diagnosis is based	85
supported by the	85
a higher risk	85
but does not	85
of an infection	85
of mice with	85
in a population	85
should be treated	85
virus of mice	85
colonization of the	85
the viral genome	85
at the age	85
certified by peer	85
children under years	85
involvement of the	85
of which were	85
infection in infants	85
national institutes of	85
not certified by	85
pneumonia in children	85
along with the	85
among patients with	85
study was conducted	84
in approximately of	84
with cystic fibrosis	84
adaptive immune response	84
the contribution of	84
respiratory infections and	84
the lamina propria	84
the adaptive immune	84
antiviral activity against	84
in clinical trials	84
in spite of	84
development of new	84
to ensure that	84
is transmitted by	84
to protect against	84
transmission of sars	84
viral respiratory tract	84
of the intestinal	84
of up to	84
is not recommended	84
form of the	84
respiratory viruses and	84
immune responses and	84
they do not	84
findings suggest that	84
is the primary	84
to develop a	84
one of these	84
infections may be	84
for the control	84
of the nasal	84
molecular characterization of	84
contamination of the	84
in a hospital	84
the early stage	84
duration of the	83
been used in	83
such as influenza	83
equine encephalitis virus	83
yellow fever virus	83
patients admitted to	83
experimentally infected with	83
and health care	83
evaluation of a	83
associated with high	83
and is associated	83
disease associated with	83
cleaning and disinfection	83
staphylococcus aureus in	83
year of age	83
acute renal failure	83
was diagnosed with	83
in sheep and	83
and does not	83
course of infection	83
was present in	83
of the body	83
in the feces	83
children less than	83
of the animals	83
increased levels of	83
the nasal cavity	83
have the potential	83
high level of	83
case of a	82
been demonstrated in	82
be difficult to	82
around the world	82
is capable of	82
years of life	82
to confirm the	82
infections and the	82
in the patient	82
transmission of infection	82
of vitamin d	82
virus and the	82
whole exome sequencing	82
such as il	82
are resistant to	82
higher levels of	82
were shown to	82
with the virus	82
are used to	82
shown in fig	82
in a small	82
been used for	82
and the number	82
the synthesis of	82
disease severity in	82
of pneumonia in	82
infection should be	82
has shown that	82
the cases of	82
a significant increase	82
infectious diseases and	82
in all cases	82
congenital heart disease	81
is most commonly	81
bacterial infection in	81
the involvement of	81
mechanism by which	81
adult patients with	81
treatment of severe	81
was conducted in	81
to respiratory syncytial	81
symptoms such as	81
treatment of patients	81
infection associated with	81
and identification of	81
is important in	81
were tested for	81
to of patients	81
marrow transplant recipients	81
can be isolated	81
in the gut	81
after lung transplantation	81
vivo and in	81
identified as a	81
analysis was performed	81
of human bocavirus	81
features of the	81
infection caused by	81
development of asthma	81
it does not	81
are due to	81
with hiv infection	80
no significant difference	80
that are not	80
significant increase in	80
were identified as	80
of these studies	80
in all patients	80
over the last	80
in subjects with	80
months of life	80
the control group	80
bacteria in the	80
been identified as	80
c virus infection	80
belong to the	80
of respiratory infection	80
exacerbations of chronic	80
ebola virus infection	80
by use of	80
the brain and	80
suggesting that the	80
infections in hospitalized	80
of the normal	80
considered in the	80
nosocomial transmission of	80
management of the	80
a risk of	80
was supported by	80
intercellular adhesion molecule	80
in the initial	80
respiratory virus infection	80
considered as a	80
risk of severe	80
resulted in the	79
to be infected	79
patients with aids	79
there is little	79
a critical role	79
what is the	79
there are a	79
in transplant recipients	79
during the period	79
human metapneumovirus in	79
viruses have been	79
the virus has	79
may be found	79
was performed in	79
has been the	79
be isolated from	79
and b viruses	79
an example of	79
in the body	79
of the children	79
the interaction between	79
hand hygiene and	79
can be identified	79
known to cause	79
can be associated	79
of virus in	79
continues to be	79
and on the	79
in developed countries	79
is not always	79
the department of	79
patients with asthma	79
in the skin	79
be explained by	79
in this context	79
in the air	79
of a virus	79
in breast milk	79
can be observed	78
should be made	78
the magnitude of	78
it is known	78
may result from	78
are based on	78
agents such as	78
are important in	78
the environment and	78
there are also	78
also been associated	78
of these agents	78
epithelial cells in	78
of patients in	78
can be performed	78
than months of	78
influenza virus and	78
the progression of	78
in more than	78
the reduction of	78
the objective of	78
has to be	78
these infections are	78
important to note	78
to patients with	78
infection during pregnancy	78
less likely to	78
and t cell	78
result in the	78
are a major	78
in the gastrointestinal	78
patients with hiv	78
and lack of	78
in many cases	78
patients with cancer	78
treatment of choice	78
infection is associated	78
of the manuscript	78
patients with suspected	78
of the pathogen	78
this can be	77
and in some	77
also been described	77
in most of	77
in the face	77
of the new	77
the concept of	77
disease can be	77
and adaptive immunity	77
infection is the	77
isolated from a	77
the disease and	77
upper respiratory infections	77
all of which	77
mesenteric lymph nodes	77
was the first	77
metapneumovirus infection in	77
to the presence	77
in infected cells	77
and mortality rates	77
during the last	77
in another study	77
with fever and	77
in some patients	77
to be considered	77
exposed to the	77
summarized in table	77
two of the	76
of patients and	76
used to identify	76
severity of disease	76
skin and soft	76
and function of	76
infection is not	76
by the virus	76
should be noted	76
of rhinovirus infection	76
may be involved	76
for the use	76
used in this	76
may be helpful	76
humans and animals	76
acute respiratory disease	76
the risk factors	76
the patient has	76
a model of	76
more than half	76
in a number	76
a broad spectrum	76
b virus infection	76
more of the	76
with a higher	76
human metapneumovirus and	76
will be discussed	76
it is well	76
frequently associated with	76
the face of	76
of pregnant women	76
upper respiratory infection	76
a minimum of	76
virus in a	76
this suggests that	76
the design of	76
an attempt to	76
as a source	76
be important in	76
virus replication and	76
hepatitis a virus	76
in the cns	76
use in the	76
not seem to	76
of infants with	76
of severe disease	76
influenza virus infections	76
in a pediatric	76
infection of human	76
emerging infectious diseases	76
well as a	76
of infected individuals	76
chronic hepatitis c	76
included in this	76
differential diagnosis of	76
regulation of the	76
infections in immunocompromised	75
to determine if	75
infection results in	75
the structure of	75
been demonstrated to	75
of human immunodeficiency	75
the most recent	75
compared to those	75
the clinical and	75
median age of	75
proved to be	75
located in the	75
more frequent in	75
a small number	75
as an important	75
to describe the	75
and spread of	75
of health and	75
be aware of	75
which results in	75
they may be	75
in the small	75
advisory committee on	75
we did not	75
and for the	75
younger than months	75
the clinical manifestations	75
are considered to	75
and soft tissue	75
it is necessary	75
with the highest	75
clinical course of	75
national research council	75
less than of	75
for influenza a	75
pneumonia in the	75
response to a	75
or absence of	75
of natural killer	75
safe and effective	75
been used as	75
it is unclear	75
from the respiratory	75
on immunization practices	74
regulatory t cells	74
has resulted in	74
type i and	74
on the immune	74
of viral and	74
and the potential	74
was obtained from	74
significantly higher in	74
admitted to hospital	74
primary and secondary	74
linked to the	74
randomised controlled trial	74
the origin of	74
may be considered	74
rotavirus infection in	74
oral administration of	74
n influenza a	74
ranging from to	74
isolation of the	74
the infection and	74
have been published	74
disease has been	74
severe disease in	74
tested positive for	74
with more than	74
a report of	74
entry into the	74
type i interferons	74
disease and the	74
at days post	74
in the immune	74
an intensive care	74
of the potential	74
is in the	74
infected with sars	74
are available for	74
can be divided	74
in the world	74
have suggested that	74
with human immunodeficiency	74
committee on immunization	74
if they are	74
indicate that the	74
the type i	74
a more severe	74
significant difference in	73
is expected to	73
of this virus	73
was treated with	73
we present a	73
was reported to	73
higher incidence of	73
to infection and	73
the respiratory system	73
of the three	73
novel coronavirus in	73
higher than that	73
to of the	73
the oral cavity	73
nitric oxide synthase	73
are presented in	73
the day of	73
a key role	73
syncytial virus bronchiolitis	73
the past years	73
varicella zoster virus	73
of a viral	73
in tissue culture	73
most commonly used	73
there is some	73
in about of	73
in many countries	73
in the intestinal	73
virus from the	73
of antimicrobial agents	73
majority of cases	73
at months of	73
case fatality rate	73
cases in the	73
which have been	73
infectious diseases in	73
of immune responses	73
in older adults	73
infl uenza a	72
in the cytoplasm	72
no significant differences	72
proportion of the	72
children with severe	72
and transmission of	72
the clinical course	72
transmitted by the	72
c bl mice	72
mean age of	72
be attributed to	72
was significantly higher	72
in clinical practice	72
was performed on	72
report of the	72
in cystic fibrosis	72
induced by the	72
can also cause	72
be helpful in	72
a better understanding	72
reduce the incidence	72
pregnant women with	72
the interaction of	72
to the lung	72
was used as	72
nk cells in	72
in mice and	72
signs of infection	72
infectious diseases of	72
head and neck	72
animals should be	72
the field of	72
can be caused	72
group of patients	72
patients with pneumonia	72
the nasal mucosa	72
were used for	72
could be a	72
also contribute to	72
with influenza virus	72
used as an	72
the selection of	72
be transmitted by	72
in this setting	72
of all ages	72
allogeneic stem cell	72
and b cells	72
is composed of	72
been documented in	72
all patients with	72
of the main	72
did not show	72
early stage of	72
has been estimated	71
the binding of	71
the etiologic agent	71
of the outbreak	71
the hypothesis that	71
evidence of infection	71
the viral infection	71
to prevent transmission	71
is a member	71
as it is	71
so that the	71
patients with the	71
proven to be	71
been reported that	71
sensitivity of the	71
of human disease	71
the recognition of	71
indicated that the	71
management of patients	71
in new york	71
results from the	71
conditions such as	71
by electron microscopy	71
be detected by	71
due to an	71
that patients with	71
to the infection	71
is a highly	71
can reduce the	71
epithelial cells of	71
at the beginning	71
its ability to	71
little is known	71
into the host	71
an incubation period	71
it must be	71
followed by the	71
months to years	71
a single dose	71
and young adults	71
major histocompatibility complex	71
of the novel	71
of coronavirus disease	71
as many as	71
the population of	71
is a significant	70
incubation period is	70
lower respiratory infections	70
infected with influenza	70
usually associated with	70
within days of	70
in the newborn	70
with a single	70
moderate to severe	70
of illness and	70
of asthma and	70
was found that	70
within a few	70
reported in a	70
to the lungs	70
of patients infected	70
also been shown	70
in one of	70
and is the	70
randomized clinical trial	70
that they have	70
results showed that	70
provided by the	70
to contribute to	70
in neutropenic patients	70
two or more	70
required for the	70
ability of the	70
no difference in	70
infection in an	70
from an infected	70
infection have been	70
this study is	70
onset of the	70
the lower airways	70
but also in	70
immune response against	70
of the hospital	70
the median age	70
is the main	70
may present with	70
response in the	70
of chronic obstructive	70
h n v	70
and susceptibility to	70
the infection control	70
to be of	70
it is clear	70
who do not	70
these data suggest	70
to estimate the	70
broad spectrum of	70
with at least	70
allogeneic hematopoietic stem	70
broad range of	70
an average of	70
of the drug	70
time of the	70
and are not	70
and up to	70
antibody response to	70
as a major	70
to decrease the	70
memory b cells	70
the first infection	69
laboratory animal medicine	69
from the same	69
act as a	69
patients who were	69
of influenza in	69
of viral shedding	69
surgical site infections	69
may be observed	69
disease in children	69
and lead to	69
sars and mers	69
to our knowledge	69
the vast majority	69
relative to the	69
associated with human	69
patients with respiratory	69
is not well	69
young children with	69
significant differences in	69
in immunocompromised hosts	69
in endemic areas	69
and the role	69
of a human	69
respiratory tract symptoms	69
the ratio of	69
route of infection	69
patients should be	69
soon as possible	69
of the parasite	69
global burden of	69
response of the	69
does not appear	69
the initiation of	69
t cell count	69
signs of disease	69
of allergy and	69
among the most	69
the lung and	69
a dose of	69
on the host	69
study conducted in	69
practices advisory committee	69
the plasma membrane	69
of the risk	69
significantly associated with	69
of the current	69
pneumonia caused by	69
i and ii	68
specificity of the	68