bigram

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

bigram	frequency
acute respiratory	586
respiratory tract	511
hong kong	315
respiratory viruses	308
public health	298
respiratory syndrome	291
risk factors	267
infectious diseases	254
additional file	248
pandemic influenza	239
avian influenza	233
respiratory infections	232
influenza virus	227
severe acute	226
intensive care	218
respiratory syncytial	203
lower respiratory	201
tract infections	198
infect dis	196
syncytial virus	191
virus infection	186
dis doi	178
cord uid	178
bmc infect	178
doc id	178
statistically significant	167
years old	154
united states	153
clinical characteristics	151
chain reaction	150
polymerase chain	150
acquired pneumonia	149
novel coronavirus	148
health care	146
nucleic acid	146
pregnant women	143
infectious disease	143
competing interests	141
upper respiratory	141
logistic regression	138
informed consent	134
mycoplasma pneumoniae	132
care unit	130
respiratory pathogens	129
world health	129
authors declare	127
respiratory illness	126
influenza viruses	122
viral infections	121
young children	121
significantly higher	120
syndrome coronavirus	119
infection control	118
critically ill	118
respiratory disease	118
respiratory virus	118
confirmed cases	117
least one	116
study period	116
health organization	116
present study	113
previous studies	113
data collection	110
middle east	110
staphylococcus aureus	109
respiratory distress	109
systematic review	108
human bocavirus	105
final manuscript	104
time pcr	104
disease control	103
ill patients	102
east respiratory	101
coronavirus disease	101
clinical features	100
saudi arabia	100
nosocomial infections	100
healthcare workers	99
age group	98
age groups	98
distress syndrome	97
tract infection	96
cohort study	96
seasonal influenza	96
mechanical ventilation	96
respiratory infection	94
factors associated	93
influenza pandemic	93
streptococcus pneumoniae	93
current study	92
authors read	92
index case	90
multiplex pcr	90
immune response	89
severe disease	86
virus infections	86
sars patients	85
influenza vaccination	85
respiratory viral	85
respiratory failure	85
significant difference	84
surveillance system	84
written informed	83
two groups	83
performed using	82
among patients	81
like illness	81
clinical symptoms	80
statistical analysis	78
disease severity	78
institutional affiliations	76
jurisdictional claims	76
published maps	76
remains neutral	76
springer nature	76
nature remains	76
data analysis	76
study design	75
hospitalized patients	75
confidence interval	74
bacterial co	74
antimicrobial resistance	74
respiratory symptoms	74
human metapneumovirus	74
copies ml	73
increased risk	73
sample size	73
median age	72
among children	72
case report	72
general population	70
ethics committee	70
significant differences	69
positive samples	69
risk factor	68
dengue fever	67
case definition	67
mortality rate	66
significantly associated	65
clinical manifestations	63
inosine pranobex	63
pcr assays	63
reverse transcription	62
tested positive	61
control measures	61
viral infection	61
symptom onset	61
supplementary material	60
influenza vaccine	60
hand hygiene	60
entry screening	60
associated pneumonia	60
odds ratio	60
viral load	60
patients admitted	59
parainfluenza virus	59
clinical data	59
viral respiratory	59
hospital admission	59
hospitalized children	58
mortality rates	58
regression analysis	58
hospital stay	57
virus detection	57
pcr assay	57
cmv infection	57
positive patients	57
severe pneumonia	57
human adenovirus	56
icu admission	56
surveillance systems	56
patients without	56
control study	55
detection rate	55
drug sales	55
chest ct	55
confidence intervals	55
severe respiratory	55
sore throat	54
test results	54
corresponding author	54
pneumoniae pneumonia	54
severe cases	53
ethics approval	53
body temperature	53
patients infected	53
incubation period	53
high risk	53
respiratory samples	53
incidence rate	52
care units	52
like symptoms	52
dengue virus	52
pneumonia patients	52
resistant staphylococcus	51
bacterial infections	50
clinical presentation	50
within days	50
institutional review	50
confirmed influenza	49
case series	49
significantly lower	49
infected patients	49
regression model	49
significantly different	49
influenza infection	49
may also	49
acute samples	49
reactive protein	49
clinical outcomes	48
review board	48
bacterial pathogens	48
university hospital	48
protective behaviors	48
throat swabs	47
study participants	47
total number	47
risk perception	47
spatial autocorrelation	47
note springer	47
pediatric patients	47
alere i	46
lung disease	46
mouth disease	46
hemorrhagic fever	46
adult patients	46
patients received	46
time reverse	46
previously described	46
viral rna	45
household members	45
montanide isa	45
recombinant protein	45
scan statistic	45
knowledge transfer	45
retrospective study	44
infrared thermoscanners	44
laboratory confirmed	44
severe cap	44
previous study	44
pneumoniae colonization	44
based surveillance	44
two patients	44
antibiotic resistance	44
medical records	43
preventive measures	43
pue case	43
placebo group	43
relative humidity	43
sample collection	43
time series	43
care workers	43
spotted fever	42
nosocomial infection	42
i rsv	42
young adults	42
severe patients	42
reasonable request	42
positive results	42
control group	41
protective equipment	41
regression models	41
first case	41
observational study	41
respiratory diseases	41
one patient	41
influenza surveillance	41
children aged	41
statistical analyses	41
developing countries	41
pneumoniae infection	41
higher risk	41
inflammatory response	41
statistical significance	41
blood cell	40
disease surveillance	40
attack rate	40
parainfluenza viruses	40
hospital mortality	40
elderly patients	40
medical masks	40
serum samples	40
escherichia coli	40
secondary cases	40
surveillance data	40
scrub typhus	40
white blood	40
urti pathogens	39
severe leptospirosis	39
five years	39
emergency department	39
national health	39
infection rate	39
publication history	39
previous reports	39
face mask	38
missing data	38
cov infection	38
respiratory specimens	38
viral detection	38
hemophagocytic lymphohistiocytosis	38
human coronavirus	38
pulmonary disease	38
adverse events	38
patients hospitalized	38
clinical samples	38
square test	38
citric acid	37
septic shock	37
common respiratory	37
infected individuals	37
confirmed case	37
severe complications	37
laboratory confirmation	37
bacterial infection	37
mean age	37
pcr test	37
sri lanka	37
rsv infection	37
sars coronavirus	36
sichuan province	36
clinical course	36
antiviral therapy	36
drug resistance	36
femoral head	36
acinetobacter baumannii	36
southern china	36
sectional study	36
per year	36
class i	36
final version	36
coronavirus infection	36
previously reported	36
exact test	36
severe covid	36
organ dysfunction	36
personal protective	36
influenza cases	36
diagnostic tests	35
acute lower	35
contact tracing	35
study protocol	35
positive cases	35
healthy adults	35
among adults	35
human cases	35
npi implementation	35
hand washing	35
aged years	35
influenza season	35
pseudomonas aeruginosa	35
human immunodeficiency	34
pleural effusion	34
cell count	34
categorical variables	34
community acquired	34
high prevalence	34
infectious agents	34
children hospitalized	34
transport medium	34
family members	33
novel influenza	33
sars epidemic	33
swab samples	33
clinical diagnosis	33
real time	33
retrospective cohort	33
biomed central	33
odds ratios	33
human infection	33
respiratory pathogen	33
nasal swab	33
next manuscript	33
disease burden	33
infection rates	33
poultry workers	33
emerging infectious	33
two weeks	33
organ failure	33
intervention arm	33
adenovirus infection	33
nasal swabs	33
sales data	33
respiratory picornaviruses	32
datasets used	32
first wave	32
hiv infection	32
index patients	32
reported cases	32
gold standard	32
infections among	32
less likely	32
blood pressure	32
new cases	32
host proteins	32
viral pathogens	32
immunodeficiency virus	32
different types	32
search terms	31
study population	31
close contacts	31
small number	31
medical conditions	31
hfrs incidence	31
detection rates	31
hubei province	31
large number	31
mrsa cases	31
hemophagocytic syndrome	31
multivariate analysis	31
fatality rate	31
supplementary information	31
swab specimens	31
adenovirus type	31
also found	31
antiviral treatment	31
maternal morbidity	31
hiv positivity	31
hexavalent recombinant	31
roma sinti	30
poc testing	30
molecular detection	30
clinical trials	30
health authorities	30
microbial load	30
see additional	30
human respiratory	30
prospective study	30
stenotrophomonas maltophilia	30
airborne transmission	30
important role	30
plasma samples	30
cov cases	30
hbov infection	30
standard deviation	30
rural areas	30
typhoid fever	30
study date	30
endemic countries	30
collected data	30
household transmission	30
wind speed	29
amino acid	29
underlying diseases	29
age class	29
potential risk	29
analysis showed	29
optimal control	29
nosocomial transmission	29
demographic characteristics	29
reverse transcriptase	29
temporal scan	29
bone marrow	29
mainland china	29
antibiotic treatment	29
urinary tract	29
chronic obstructive	29
diagnostic accuracy	29
predictive value	29
pao fio	29
virus type	29
bordetella pertussis	29
clinical practice	29
literature review	29
study conducted	28
early diagnosis	28
children years	28
household contacts	28
publicly available	28
wide range	28
infant testing	28
antimicrobial susceptibility	28
nvhap bundle	28
medical center	28
negative group	28
influenza transmission	28
independently associated	28
samples collected	28
mg kg	28
magna pure	28
obstructive pulmonary	28
immune responses	28
skin coupon	28
heart disease	28
severe maternal	28
patients aged	28
several limitations	28
second wave	28
ntm lung	28
negative results	28
continuous variables	28
blood culture	28
igg antibodies	28
malaria cases	28
ii score	28
multivariate logistic	28
future studies	28
direct contact	28
incidence rates	28
respiratory illnesses	28
age distribution	28
icu patients	28
results suggest	27
lung fibrosis	27
haemophilus influenzae	27
one study	27
viral etiology	27
timely infant	27
controlled trial	27
healthy controls	27
interstitial lung	27
confirmed covid	27
online version	27
nasopharyngeal swabs	27
severe leukopenia	27
inclusion criteria	27
sd ns	27
healthcare settings	27
time rt	27
high incidence	27
heart failure	27
five patients	27
cfu ml	27
total nucleic	27
protective behaviours	27
determine whether	27
contains supplementary	27
necrosis factor	27
exposed infants	27
described previously	27
severe dengue	27
laboratory findings	27
inflammatory cytokines	27
head necrosis	27
log cfu	26
coronavirus pneumonia	26
written consent	26
risk groups	26
cases reported	26
associated infections	26
reproduction number	26
cumulative number	26
differential diagnosis	26
two different	26
febrile respiratory	26
abdominal pain	26
compared using	26
icu stay	26
per day	26
clinical trial	26
pulmonary tuberculosis	26
clinically diagnosed	26
rapid detection	26
human infections	26
computed tomography	26
serum creatinine	26
viral co	26
antibiotic therapy	26
myeloid cells	26
active group	26
protein mixture	26
peripheral blood	26
patients receiving	26
high fever	26
chronic respiratory	26
viral transport	26
health emergency	25
th day	25
indigenous children	25
presumed consent	25
adjusted odds	25
epidemiological characteristics	25
ts samples	25
invasive ventilation	25
will help	25
laboratory tests	25
educational programs	25
drug withdrawal	25
dengue infection	25
human rabies	25
viral pneumonia	25
receptor expressed	25
clinical outcome	25
medical university	25
kidney disease	25
electronic supplementary	25
toxocara toxascaris	25
triggering receptor	25
authorized users	25
blood samples	25
military recruits	25
dengue patients	25
renal syndrome	25
influenza infections	25
laboratory testing	25
spa type	25
time period	25
primary care	24
mini kit	24
two cases	24
nasopharyngeal swab	24
dengue ns	24
imported cases	24
igm igg	24
interquartile range	24
syndromic surveillance	24
negative patients	24
psychological responses	24
south korea	24
tract disease	24
year old	24
cardiac involvement	24
pathogen transfer	24
medical profession	24
hbov dna	24
piperacillin tazobactam	24
spa types	24
kadoma city	24
human coronaviruses	24
high levels	24
rate among	24
severe illness	24
avoidance behaviors	24
time points	24
human parainfluenza	24
even though	23
primary outcome	23
internal medicine	23
viral nucleic	23
health commission	23
infections due	23
clinical specimens	23
several studies	23
illness among	23
frequently detected	23
study showed	23
contact details	23
nosocomial pathogens	23
vaccination coverage	23
pcr results	23
conducted using	23
clostridium difficile	23
pneumonia caused	23
toxoplasma gondii	23
results showed	23
cases among	23
high mortality	23
emergency response	23
pcr testing	23
nasopharyngeal aspirates	23
respiratory panel	23
high rate	23
applied biosystems	23
cell epitopes	23
control arm	23
previously healthy	23
stainless steel	23
children less	23
phylogenetic analysis	23
live poultry	23
mask use	23
swine flu	23
virucidal activity	23
sd bioline	23
secondary bacterial	23
positive result	23
independent variables	23
high rates	23
immune system	23
higher levels	23
mean temperature	22
teaching hospital	22
measles outbreak	22
time polymerase	22
transcription polymerase	22
orientia tsutsugamushi	22
recent study	22
without pneumonia	22
epithelial cells	22
infection among	22
disease outbreak	22
will also	22
diabetes mellitus	22
median time	22
aerosol transmission	22
epidemiological data	22
membrane oxygenation	22
infections caused	22
molecular epidemiology	22
general hospital	22
multivariable logistic	22
case fatality	22
local health	22
renal failure	22
may lead	22
factors may	22
general public	22
another study	22
throat swab	22
one month	22
antiviral drugs	22
large volume	22
new york	22
analyzed using	22
elderly inpatients	22
moraxella catarrhalis	22
one virus	22
tumor necrosis	22
information accompanies	22
study group	22
lymphocyte count	22
took place	22
cause mortality	22
pg ml	22
risk awareness	22
small sample	21
underlying medical	21
apache ii	21
positively associated	21
colonization frequency	21
bronchoalveolar lavage	21
participants will	21
severe sepsis	21
upper airway	21
process indicators	21
central taiwan	21
multiplex real	21
leukocyte count	21
fever screening	21
pandemic virus	21
pneumococcal conjugate	21
genome sequence	21
prevention measures	21
epidemic size	21
viruses detected	21
early detection	21
surveillance program	21
enveloped viruses	21
studies reported	21
lf caa	21
allelic discrimination	21
demographic data	21
influenza seasons	21
commercially available	21
picu stay	21
ntm treatment	21
study also	21
tract samples	21
nucleic acids	21
exclusion criteria	21
first reported	21
multiple organ	21
ct findings	21
european countries	21
subjects less	21
retrospective analysis	21
requiring hospitalization	21
local transmission	21
positive rate	21
adjusted incidence	21
patient data	20
clinical signs	20
international airport	20
samples tested	20
factors influencing	20
occupational risks	20
chest radiograph	20
adults hospitalized	20
extracorporeal membrane	20
analytical sensitivity	20
filmarray rp	20
one week	20
sputum samples	20
critical care	20
acid testing	20
one year	20
blood cultures	20
innate immune	20
positivity rate	20
transmission dynamics	20
care homes	20
study found	20
response rate	20
cluster areas	20
critical review	20
pathogen transmission	20
considered statistically	20
associated hemophagocytic	20
arima model	20
hospital settings	20
human rhinovirus	20
patient population	20
host immune	20
laboratory data	20
false negative	20
also showed	20
cases per	20
severe community	20
invasive mechanical	20
also reported	20
significantly increased	20
chronic kidney	20
patients presenting	20
sars outbreak	20
emerging respiratory	20
clinical information	20
pure lc	20
epidemiological studies	20
linear regression	20
outpatient ed	20
transmission events	20
global burden	20
better understanding	20
pilot study	20
exponential growth	20
mycophenolate mofetil	20
weaned group	20
early stages	20
linked immunosorbent	20
research ethics	20
tested using	20
closely related	20
three groups	20
data used	20
murine typhus	20
influenza vaccines	20
transplant recipients	20
working group	20
normal range	20
included studies	19
also significantly	19
terminal time	19
sars period	19
recent years	19
dengue duo	19
index cases	19
differ significantly	19
take full	19
viridans streptococci	19
origin influenza	19
randomly selected	19
sentinel surveillance	19
full advantage	19
negative control	19
human rhinoviruses	19
secondary vitro	19
significant association	19
isothermal amplification	19
disease caused	19
univariate analysis	19
richards model	19
dengue acute	19
rapid diagnostic	19
nitric oxide	19
see table	19
following criteria	19
acquired infections	19
sf cells	19
chronic lung	19
fatal cases	19
primary case	19
high level	19
case number	19
pathogens detected	19
suspected cases	19
subgroup analysis	19
elderly people	19
stem cell	19
higher mortality	19
days prior	19
author details	19
resistant bacteria	19
renal function	19
older adults	19
immunosorbent assay	19
human adenoviruses	19
mg dl	19
different age	19
case patients	19
patient care	19
endemic areas	19
clinical settings	19
cell culture	19
epidemic season	19
antibiotic use	19
meteorological conditions	19
may help	19
test viruses	19
kidney injury	19
meteorological factors	19
accession number	19
transmission tree	19
common symptoms	19
indirect transfer	19
early stage	19
nasopharyngeal aspirate	19
lung injury	19
pcr products	19
tick bite	19
communityacquired pneumonia	18
case reports	18
vaccination status	18
increasing age	18
operating characteristic	18
strongly associated	18
based study	18
dengue hemorrhagic	18
respiratory rate	18
common cold	18
multiple viruses	18
underlying chronic	18
negative samples	18
study site	18
risk areas	18
broad spectrum	18
may increase	18
control groups	18
laboratory diagnosis	18
disease outbreaks	18
chinese center	18
much lower	18
macrolide resistance	18
rna extraction	18
ct scan	18
resistance genes	18
also used	18
primary mers	18
sensitivity analysis	18
human influenza	18
medical history	18
specimen collection	18
authors contributed	18
recombinase polymerase	18
pcr methods	18
hla class	18
adverse reactions	18
rrna gene	18
commonly used	18
bacterial pneumonia	18
patients showed	18
mrsa clusters	18
early phase	18
data collected	18
pediatric department	18
data analyses	18
universal vaccination	18
coronavirus infections	18
unsuccessfully weaned	18
febrile illness	18
study demonstrated	18
bartonella henselae	18
sputum specimens	18
assessed using	18
case i	18
older population	18
descriptive study	18
health workers	18
among hcws	18
prospective cohort	18
ill household	18
multiple infections	18
barr virus	18
whole genome	18
disease onset	18
ns igm	18
pneumococcal pneumonia	18
data sources	18
virus transmission	18
receiver operating	18
kong chinese	18
antibiotic susceptibility	18
igm antibodies	18
acute kidney	18
relatively high	18
disease transmission	18
independent risk	18
included patients	18
bioline dengue	18
results may	18
control subjects	18
diseases society	18
axillary temperature	18
pathogenic avian	17
time point	17
mixed viral	17
tract diseases	17
complete genome	17
ed patients	17
susceptibility testing	17
bocavirus infection	17
close contact	17
severe clinical	17
pcr tests	17
tertiary care	17
pulmonary edema	17
clinical cure	17
negative predictive	17
negative perception	17
universal influenza	17
antibody test	17
female ratio	17
saharan africa	17
dvv rki	17
medical care	17
molecular typing	17
generation sequencing	17
transcriptase polymerase	17
calculated using	17
seasonal epidemic	17
coronavirus hku	17
united kingdom	17
mycobacterium tuberculosis	17
common pathogens	17
acute phase	17
polymerase amplification	17
older patients	17
google scholar	17
google trends	17
first time	17
laboratory results	17
randomized controlled	17
cell counts	17
air pollution	17
pulmonary infiltrate	17
longer duration	17
older age	17
reference laboratory	17
clinical management	17
antimicrobial agents	17
severe influenza	17
commonly detected	17
pranobex group	17
microbial community	17
clinical presentations	17
pneumonia among	17
leading cause	17
every step	17
using spss	17
days later	17
suspected fraction	17
ethical approval	17
clinical findings	17
clinical study	17
male sex	17
enterococcus faecium	17
infection prevention	17
study sites	17
hpiv types	17
southeast china	17
blood cells	17
increased mortality	17
spss inc	17
fever patients	17
death rate	17
pathogens causing	16
level public	16
case data	16
highly pathogenic	16
exposure time	16
acute dengue	16
viral panel	16
gene polymorphisms	16
narita international	16
preventive behaviors	16
sheep pen	16
reported incidence	16
ecmo support	16
vaccine coverage	16
health department	16
vaccine candidate	16
like illnesses	16
rickettsial infections	16
lung transplantation	16
cov rna	16
pneumococcal disease	16
th july	16
patients presented	16
environmental contamination	16
mh group	16
virus types	16
study arms	16
internet search	16
care setting	16
study drug	16
hajj pilgrims	16
case control	16
inanimate surfaces	16
pue system	16
mild disease	16
early warning	16
successfully weaned	16
xtag respiratory	16
influenza among	16
molecular characterization	16
patients diagnosed	16
observational studies	16
epidemic characteristics	16
tmp smx	16
daily new	16
healthy children	16
lung diseases	16
patients died	16
roche diagnostics	16
rapid test	16
patchy shadows	16
global health	16
pneumonia mortality	16
reference standard	16
excess rates	16
haemorrhagic fever	16
one third	16
incidence density	16
table shows	16
tuberculosis drugs	16
year period	16
using stata	16
affiliated hospital	16
epidemic curves	16
influenza epidemics	16
salmonella enterica	16
higher rate	16
older people	16
gastrointestinal symptoms	16
protective measures	16
genome sequencing	16
diagnostic criteria	16
immunocompetent patients	16
care facilities	16
also associated	16
elution volume	16
rna viruses	16
days lost	16
reproductive number	16
spectrum antibiotics	16
remains unclear	16
times higher	16
fri cases	16
protective effect	16
median duration	16
febrile neutropenic	16
viral etiologies	16
higher proportion	16
tract illness	16
suspect cases	16
results indicated	16
least two	16
negative cases	16
study may	16
infected cases	16
severe ards	15
thorough peer	15
peer review	15
recombinant proteins	15
behavioral responses	15
invasive pneumococcal	15
case presentation	15
endothelial cell	15
based hand	15
male patients	15
general practitioners	15
disease prevention	15
online submission	15
aged less	15
treatment strategies	15
underlying conditions	15
recovered patients	15
ten surveys	15
higher incidence	15
blood gas	15
two viruses	15
hiv aids	15
molecular techniques	15
tenofovir alafenamide	15
published studies	15
mediated isothermal	15
action plan	15
lung transplant	15
rickettsial infection	15
tuberculosis treatment	15
room temperature	15
correlation coefficient	15
critical illness	15
environmental factors	15
pandemic period	15
atypical pneumonia	15
breast feeding	15
old male	15
sars susceptibility	15
conjugate vaccine	15
turning points	15
soluble triggering	15
central hospital	15
behavioral change	15
attack rates	15
perceived efficacy	15
false positive	15
population density	15
medical record	15
systematic reviews	15
blood sample	15
severe group	15
virotrack dengue	15
average number	15
direct transfer	15
space constraints	15
three patients	15
common viral	15
college station	15
bacterial respiratory	15
tertiary hospital	15
convenient online	15
immunocompromised patients	15
index patient	15
health interventions	15
mild dengue	15
internal control	15
quality control	15
north america	15
vital signs	15
clinical case	15
three studies	15
antiviral agents	15
pulmonary infiltrates	15
nervous system	15
two years	15
resistant mycoplasma	15
children admitted	15
viral hepatitis	15
picu admissions	15
patient days	15
higher rates	15
three times	15
infections may	15
zhejiang province	15
necrotizing pneumonia	15
resistance mutations	15
demographic information	15
among young	15
acute cholecystitis	15
randomised controlled	15
one hundred	15
severely ill	15
outbreak detection	15
compartmental model	15
bloodstream infections	15
external lysis	15
negative psychological	15
immediate publication	15
estimated median	15
chlamydia pneumoniae	15
lower mortality	15
malaria prevalence	15
epidemic year	15
illness onset	15
freely available	15
previously published	15
treatment groups	15
total population	15
seven days	15
five days	15
patients may	15
data will	14
significantly greater	14
serum sars	14
climate conditions	14
active surveillance	14
cross correlations	14
six patients	14
ncov pneumonia	14
among healthcare	14
south african	14
poisson regression	14
temporal distribution	14
animals within	14
laboratory characteristics	14
nk cells	14
healthcare setting	14
face masks	14
first days	14
within hours	14
associated infection	14
likely cluster	14
common cause	14
sd dengue	14
may result	14
antigen detection	14
first year	14
healthcare worker	14
related hps	14
acute specimens	14
diagnostic test	14
acute physiology	14
class suspension	14
health services	14
causative agent	14
accept influenza	14
induced ards	14
first study	14
binding lectin	14
study will	14
consent argument	14
extracted using	14
pneumonia cases	14
hospital setting	14
cytokine production	14
statistical computing	14
pathogens including	14
study included	14
bacterial growth	14
children without	14
cov educational	14
higher bmi	14
serial interval	14
pharyngeal swabs	14
infected pneumonia	14
valentine leukocidin	14
viral particles	14
human research	14
molecular diagnostics	14
gamma distribution	14
recent studies	14
patients tested	14
roc curve	14
measles outbreaks	14
pcr amplification	14
lymphocytes secreting	14
meteorological data	14
leukocytes ml	14
child transmission	14
intravenous immunoglobulin	14
influenza propagation	14
respir viruses	14
plasma leakage	14
secondary infection	14
transmission rates	14
plasmodium falciparum	14
transfer rates	14
resistant strains	14
pue cases	14
vaccine effectiveness	14
moving average	14
febrile neutropenia	14
measles virus	14
military personnel	14
individual hcovs	14
first two	14
health education	14
publication bias	14
glycosylation sites	14
cytomegalovirus infection	14
multiple viral	14
oxygen saturation	14
confounding factors	14
otherwise healthy	14
among infants	14
infections occurred	14
tested negative	14
health threat	14
respiratory complaints	14
virus rna	14
detection methods	14
data obtained	14
hadv infection	14
risk assessment	14
health surveillance	14
clinically relevant	14
liver function	14
described elsewhere	14
north china	14
many patients	14
fall winter	14
rvp assay	14
including influenza	14
positive predictive	14
maternal mortality	14
reporting system	14
tb incidents	14
hbov infections	14
spatial clustering	14
volume kit	14
resistant pathogens	14
medical staff	14
laboratory test	14
hospitalized cases	14
ev isolates	14
data regarding	14
final status	13
gro kc	13
acid extraction	13
acute lung	13
mass media	13
surveillance study	13
air travel	13
intervention groups	13
health problem	13
preventive behaviours	13
wind velocity	13
viral agents	13
hiv positive	13
streptococcus pyogenes	13
confirmed diagnosis	13
null hypothesis	13
higher among	13
coronary artery	13
one sample	13
lc instrument	13
personal history	13
scanning window	13
considered significant	13
time scan	13
high sensitivity	13
body mass	13
early recognition	13
herd immunity	13
without related	13
rsv test	13
widely used	13
vaccination rate	13
hospital discharge	13
significance level	13
control policy	13
collected clinical	13
analysis set	13
shandong province	13
virus strain	13
may contribute	13
live bird	13
estimated using	13
perceived susceptibility	13
virus detected	13
study reported	13
literature search	13
three years	13
polyomavirus sv	13
baseline characteristics	13
received antibiotics	13
childhood pneumonia	13
positive specimens	13
measles patients	13
urine output	13
generation interval	13
findings suggest	13
simultaneous detection	13
struvite group	13
concern score	13
disease progression	13
may cause	13
salmonella typhi	13
vertical transmission	13
selection bias	13
influenzae type	13
multiplex assays	13
month period	13
dengue cases	13
cluster id	13
three multiplex	13
chlamydophila pneumoniae	13
may reflect	13
adherence status	13
caa test	13
way anova	13
near miss	13
fever group	13
cure rates	13
municipal water	13
infection may	13
per month	13
descriptive statistics	13
shock syndrome	13
french guiana	13
serum levels	13
adenovirus infections	13
respiratory support	13
pharmaceutical interventions	13
ng ml	13
using real	13
group compared	13
single hadv	13
mass index	13
age classes	13
isolation room	13
severe infection	13
highly infectious	13
organizing pneumonia	13
gene sequences	13
prepub key	13
relative risk	13
pue surveillance	13
influenza epidemic	13
standard deviations	13
asymptomatic children	13
qiaamp viral	13
toxocara spp	13
measles vaccination	13
immunofluorescence assay	13
provided written	13
clinical relevance	13
local cases	13
case reporting	13
pandemic seasons	13
clinical setting	13
pathogen detection	13
study shows	13
bronchiolitis obliterans	13
one patients	13
discrimination assays	13
autocorrelation analysis	13
better understand	13
measles cases	13
systemic influenza	13
epidemic curve	13
hematologic malignancies	13
three cases	13
year study	13
healthcare facilities	13
cell transplantation	13
promoter region	13
south africa	13
determined using	13
many countries	13
family cluster	12
median value	12
gastrointestinal illness	12
may vary	12
unconfirmed beliefs	12
mrsa outbreaks	12
healthy individuals	12
molecular epidemiological	12
us cdc	12
average daily	12
linked glycosylation	12
different viruses	12
notifiable diseases	12
comorbidity status	12
human enterovirus	12
emergency departments	12
high viral	12
first draft	12
transmission parameter	12
canadian incidence	12
information system	12
infants born	12
asymptomatic infection	12
alanine aminotransferase	12
intervention period	12
high morbidity	12
ili cases	12
data may	12
hemoglobin level	12
oligonucleotide probes	12
ns antigen	12
pharyngeal swab	12
asymptomatic uti	12
conditional logistic	12
infectious origin	12
clinical studies	12
blood donors	12
within one	12
three different	12
log ml	12
diagnostic tool	12
common among	12
asymptomatic patients	12
intellectual content	12
underlying disease	12
vaccination rates	12
pulmonary haemorrhage	12
national influenza	12
analysis indicated	12
avian flu	12
study clinical	12
chinese patients	12
virus positivity	12
diagnostic methods	12
genome sequences	12
neonatal death	12
intestinal infectious	12
considered positive	12
information regarding	12
pneumonia requiring	12
early identification	12
randomly assigned	12
two studies	12
china date	12
high proportion	12
quality assessment	12
acute renal	12
child health	12
mhc class	12
cause severe	12
market workers	12
lung tissue	12
epidemic data	12
potential pathogens	12
affective measures	12
susceptibility profiles	12
spatial analysis	12
negative bacteria	12
statistical software	12
mice vaccinated	12
emerg infect	12
phase ii	12
results indicate	12
susceptible individuals	12
chronic conditions	12
urban areas	12
molecular methods	12
newly identified	12
detection dogs	12
gel electrophoresis	12
health organisation	12
ongoing disease	12
rabies cases	12
rna mini	12
proposed method	12
related ongoing	12
pneumoniae infections	12
acute infection	12
igm rdt	12
growth rate	12
physical examination	12
software version	12
response options	12
among exposed	12
turning point	12
central nervous	12
analysed using	12
pneumonia due	12
reported case	12
gene expression	12
allele frequencies	12
respiratory protection	12
local implementation	12
cytokine profile	12
electronic medical	12
county level	12
occurred within	12
studies showed	12
healthcare personnel	12
mononuclear cells	12
cystic fibrosis	12
rapid diagnosis	12
otitis media	12
vaccine development	12
implementation teams	12
much higher	12
highly sensitive	12
national reference	12
clinical significance	12
influenza outbreak	12
investigation team	12
many studies	12
least years	12
terminal cleaning	12
study results	12
environmental surfaces	12
influenza activity	12
enrolled patients	12
large scale	12
less frequently	12
receive vaccination	12
inflammatory syndrome	12
emotional distress	12
respiratory sample	12
beta interferon	12
flu outbreak	12
advisory committee	12
hospitalization among	12
seasonal trends	12
diagnostic performances	12
average cellularity	12
epidemiological study	12
random effects	12
resistant organisms	12
rki guideline	12
recall bias	12
analysis revealed	12
training period	12
compartmental models	12
medical intensive	12
risk group	12
low inoculum	12
neuraminidase inhibitors	12
data generated	12
frequently found	12
study aims	12
income countries	12
beijing chinese	12
likely due	12
may occur	12
schistosoma infections	12
chest radiography	12
influenza sentinel	12
male gender	12
vaccinia virus	12
lymph node	12
primary infection	12
secondary outcomes	12
complement system	12
thoracic society	12
mild cases	12
four patients	12
one case	12
ace i	11
versus intermittent	11
health facilities	11
patient groups	11
resistance mechanisms	11
glass opacities	11
flight passengers	11
disease group	11
surgical site	11
squared test	11
ha incidence	11
neutropenic patients	11
one respiratory	11
year age	11
aged children	11
influenza pneumonia	11
every year	11
seasonal patterns	11
global public	11
university medical	11
care system	11
virus circulation	11
phylogenetic tree	11
low levels	11
infectious individuals	11
environmental conditions	11
parents guardians	11
cognitive risk	11
lazio region	11
cumulative deaths	11
experimental peptide	11
absolute humidity	11
single virus	11
adult respiratory	11
ct value	11
troponin i	11
may play	11
clinical efficacy	11
secreting ifn	11
coronavirus nl	11
data suggest	11
watery diarrhoea	11
basic reproduction	11
behaviour change	11
common virus	11
enhanced surveillance	11
seasonal pattern	11
significantly better	11
molecular testing	11
outcome variables	11
diagnostic testing	11
community transmission	11
different countries	11
frequently identified	11
filmarray respiratory	11
secondary dengue	11
epidemic seasons	11
daily number	11
chongqing medical	11
group included	11
picu patients	11
less common	11
high concern	11
four non	11
runny nose	11
medical college	11
interaction term	11
symptomatic patients	11
detecting influenza	11
artery disease	11
million deaths	11
among different	11
intervention measures	11
aspartate aminotransferase	11
pandemic season	11
single nucleotide	11
valent pneumococcal	11
pcr detection	11
lower risk	11
dna polymerase	11
community hospital	11
mrsa isolates	11
nvhap incidence	11
across different	11
controlled trials	11
first day	11
significant role	11
data showed	11
ns rdt	11
th month	11
old age	11
first confirmed	11
younger children	11
dromedary camels	11
liver disease	11
protein vaccine	11
control program	11
also observed	11
low level	11
eight patients	11
health system	11
viral diagnosis	11
bivariate analysis	11
input parameters	11
data interpretation	11
china clinical	11
also thank	11
ai outbreaks	11
patient developed	11
age years	11
human subjects	11
safety network	11
measured using	11
clinical microbiology	11
negative perceptions	11
healthcare safety	11
clinical impact	11
mrsa strains	11
poultry farms	11
lyantonde district	11
moraxella nonliquefaciens	11
arv prophylaxis	11
different hospital	11
amplification assay	11
ns ag	11
infection surveillance	11
radiological findings	11
patients underwent	11
also known	11
ferret badgers	11
also included	11
studies conducted	11
hematopoietic stem	11
singapore military	11
significant increase	11
four hpiv	11
paediatric patients	11
cmv reactivation	11
outcome measures	11
four days	11
cycle threshold	11
candida albicans	11
arterial blood	11
viral pathogen	11
attending day	11
temporal analysis	11
fatal case	11
cerebrospinal fluid	11
seasonal variation	11
mycoplasma pneumonia	11
prospective observational	11
transmission patterns	11
detected virus	11
health status	11
found among	11
patient ratio	11
metagenomic analysis	11
positive correlation	11
confirmed mers	11
perceived effectiveness	11
multiple respiratory	11
china cdc	11
animals inoculated	11
parameter estimates	11
evaluated using	11
clinical evidence	11
recovery rate	11
final concentration	11
viridans streptococcal	11
reverse primer	11
rhino entero	11
mers coronavirus	11
raw data	11
factor associated	11
secondary cluster	11
orf ab	11
viruses associated	11
multiple regression	11
multivariate analyses	11
future research	11
household member	11
available data	11
also performed	11
human transmission	11
spatial scan	11
infected people	11
implementation strategy	11
overall hiv	11
seasonal distribution	11
treatment initiation	11
qualitative data	11
training base	11
school children	11
younger age	11
medical workers	11
relatively low	11
respiratory system	11
platelet count	11
rates among	11
associated picu	11
national healthcare	11
health departments	11
chronic diseases	11
public hospitals	11
time interval	11
health measures	10
patients developed	10
acute febrile	10
manuscript writing	10
ward staff	10
significantly less	10
old female	10
one child	10
lower sensitivity	10
acute gastroenteritis	10
total amount	10
children attending	10
including age	10
fluid resuscitation	10
surveyed eds	10
monoclonal antibody	10
genetic factors	10
nucleotide polymorphisms	10
aortic valve	10
disease outcome	10
case study	10
higher sensitivity	10
experimentally mapped	10
lung infiltrates	10
series analysis	10
protein expression	10
cell lines	10
study periods	10
sputum culture	10
different groups	10
influenza disease	10
major cause	10
acute care	10
xenon ultraviolet	10
active screening	10
penton genes	10
forward primer	10
sequence analysis	10
transmission characteristics	10
national university	10
pulmonary embolism	10
daily cumulative	10
acute viral	10
seasonal decomposition	10
low birth	10
global spread	10
cfu per	10
epidemic situation	10
false positives	10
routine surveillance	10
nucleotide identity	10
three weeks	10
individual assays	10
hand disinfection	10
potential confounders	10
two days	10
rsv assay	10
malaria hotspots	10
details key	10
practice guidelines	10
among pediatric	10
cell quantification	10
two independent	10
virus isolation	10
human disease	10
outcome data	10
demographic factors	10
outcomes among	10
poc test	10
drug resistant	10
household ili	10
well established	10
adenovirus serotype	10
incubation periods	10
sequence alignment	10
mechanically ventilated	10
viral culture	10
next day	10
tb cases	10
interferon beta	10
resistant enterococcus	10
primer set	10
short time	10
poultry markets	10
acid detection	10
lactate dehydrogenase	10
also play	10
ag elisa	10
ethics review	10
maternal near	10
among others	10
detection fraction	10
community residents	10
cases occurred	10
feeding options	10
frequent detection	10
first cases	10
analysis using	10
southeast asia	10
negative controls	10
congenital heart	10
unknown etiology	10
serotype distribution	10
south wales	10
study provides	10
ms ms	10
bundle elements	10
complement factor	10
using data	10
major public	10
microbiology laboratory	10
respiratory organisms	10
transcription pcr	10
every day	10
neonatal outcomes	10
bacterial coinfections	10
risk perceptions	10
blood urea	10
aspergillus spp	10
schistosoma mansoni	10
adult population	10
new influenza	10
detected among	10
based studies	10
forming units	10
statistically significantly	10
mrsa rates	10
patients included	10
high detection	10
sectional survey	10
appropriate treatment	10
gastrointestinal tract	10
klebsiella pneumoniae	10
google flu	10
comparative study	10
deaths worldwide	10
diagnostic tools	10
ultraviolet light	10
positive control	10
correlation analysis	10
among cases	10
ns elisa	10
children presenting	10
hospitalized adults	10
main study	10
overall mortality	10
implementation outcomes	10
low incidence	10
average temperature	10
patient samples	10
bacterial community	10
important intellectual	10
manual cleaning	10
randomised trial	10
chest pain	10
toxascaris infection	10
accompanying images	10
human skin	10
medical mask	10
medical condition	10
paediatric intensive	10
pdm pandemic	10
tertiary peritonitis	10
cases within	10
passenger lists	10
case definitions	10
care settings	10
person transmission	10
respiratory medicine	10
structured questionnaire	10
virus strains	10
flight arrival	10
dengue haemorrhagic	10
control policies	10
least three	10
serological tests	10
ethics committees	10
respiratory secretions	10
thank dr	10
pcr positive	10
pediatric intensive	10
colombian patients	10
replacement therapy	10
toxocara cati	10
risk communication	10
published article	10
preterm labor	10
ct imaging	10
real data	10
multiplex rt	10
epitope prediction	10
poisson model	10
previously identified	10
old man	10
pneumonia clinical	10
withdrawal group	10
viral genome	10
igg rdt	10
lyantonde hospital	10
infections associated	10
onset date	10
maripa virus	10
reaction assay	10
bloodstream infection	10
low bacterial	10
results show	10
military environment	10
renal replacement	10
secondary infections	10
bird market	10
lavage fluid	10
interferon alpha	10
northern hemisphere	10
legionella pneumophila	10
genbank accession	10
weather conditions	10
national institute	10
hbov positive	10
days post	10
data reported	10
samples obtained	10
requiring invasive	10
nontuberculous mycobacterial	10
higher prevalence	10
coronavirus rna	10
also identified	10
mass spectrometry	10
systematic literature	10
coxsackie echovirus	10
per patient	10
igg antibody	10
rh proteins	10
information needs	10
temporal cluster	10
antiviral drug	10
published data	10
hpiv infection	10
low positive	10
received antiviral	10
health protective	10
pneumonia induced	10
left ventricular	10
new south	10
following symptoms	10
several factors	10
western region	10
identified using	10
aspiration risk	10
two hospitals	10
specimens using	10
primary health	10
search term	10
using multiplex	10
statistical package	10
borne diseases	10
viral targets	10
dna extraction	10
people living	9
analysis based	9
care home	9
converting enzyme	9
cellular immune	9
atypical bacteria	9
medical visit	9
outcome measure	9
clinical evaluation	9
nvhap prevention	9
binary logistic	9
control procedures	9
immune systems	9
limited number	9
ferret badger	9
relatively small	9
direct sequencing	9
significantly differ	9
first medical	9
highest incidence	9
human populations	9
virus panel	9
epidemic years	9
resistant acinetobacter	9
clinical improvement	9
gas analysis	9
broad range	9
temporal changes	9
secondary data	9
health service	9
samples containing	9
medical resources	9
prevalence rate	9
patients whose	9
fold higher	9
cape town	9
implementation period	9
community nurses	9
contributed equally	9
suspected covid	9
negative binomial	9
initial phase	9
common viruses	9
rpa assay	9
spanish influenza	9
clinical condition	9
specific pathogens	9
renal disease	9
young adult	9
anterior nasal	9
initial symptoms	9
unit admission	9
suspected measles	9
human toxocara	9
virus surveillance	9
national level	9
chronic medical	9
mild symptoms	9
studies comparing	9
specimens collected	9
circulating anodic	9
new human	9
influenza risk	9
intermittent infusion	9
research institute	9
also collected	9
causative pathogens	9
sectional surveys	9
clinical severity	9
egg microscopy	9
resistant enterococci	9
birth weight	9
index tests	9
without severe	9
frequently reported	9
rabies virus	9
required admission	9
samples using	9
relative susceptibility	9
washing hands	9
normal population	9
positive mothers	9
health behaviours	9
limited data	9
two parameters	9
small proportion	9
public venues	9
novel avian	9
surveillance officers	9
transport media	9
retrospective studies	9
infection due	9
reported previously	9
respiratory infectious	9
epidemic length	9
two waves	9
time course	9
chronic pulmonary	9
population size	9
disease confirmation	9
multiple comparisons	9
national immunization	9
health evaluation	9
relevant journal	9
low concentrations	9
coxiella burnetii	9
sinus tachycardia	9
type ii	9
pregnant patients	9
supportive care	9
modified protocol	9
epidemiological investigation	9
extraction method	9
visible mould	9
wilcoxon rank	9
robert koch	9
female patients	9
significant effect	9
nursing home	9
quantitative variables	9
education level	9
sd patients	9
emergency room	9
strains isolated	9
experimental data	9
flow cytometry	9
based assays	9
health concern	9
positively correlated	9
higher frequency	9
within months	9
health information	9
study suggests	9
patient age	9
telephone survey	9
analyzed data	9
older children	9
western blotting	9
viruses among	9
disease associated	9
first report	9
primary endpoint	9
viral testing	9
medical sciences	9
recruit camp	9
haemophagocytic syndrome	9
china national	9
molecular analysis	9
av treatment	9
plasma sample	9
causative pathogen	9
hand disinfectant	9
regression analyses	9
environmental samples	9
spatial scanning	9
accept pre	9
first affiliated	9
cardiovascular disease	9
tuberculosis drug	9
population level	9
flu trends	9
accurate diagnosis	9
oral care	9
dry cough	9
ebola virus	9
will need	9
notifiable disease	9
mdrgn transmission	9
temperate climates	9
crowded places	9
acquired respiratory	9
tropical medicine	9
primary cases	9
medical research	9
full implementation	9
million people	9
generation cephalosporin	9
wide variety	9
urine samples	9
culture negative	9
among pregnant	9
pathogens associated	9
healthy subjects	9
white cell	9
immunization program	9
associated mortality	9
monte carlo	9
personal protection	9
severe infections	9
right lower	9
emerging infections	9
cytokine profiles	9
positive ct	9
health research	9
whole blood	9
southern taiwan	9
spatial distribution	9
taken together	9
negatively correlated	9
disseminated adenovirus	9
cases may	9
contact investigations	9
reaction assays	9
western blot	9
fold increase	9
children respiratory	9
study aimed	9
preschool children	9
infectious agent	9
children hospitalised	9
significantly reduced	9
ili events	9
cumulative cases	9
large numbers	9
global spatial	9
community outbreak	9
severity relative	9
even higher	9
quantitative real	9
water deer	9
anodic antigen	9
sinti population	9
work experience	9
pediatric respiratory	9
study subjects	9
two countries	9
leptospirosis patients	9
include fever	9
cluster area	9
demographic variables	9
simulation engine	9
clinical spectrum	9
pandemic preparedness	9
analysis will	9
sas institute	9
well known	9
international spread	9
new diagnostic	9
possible explanation	9
mortality among	9
routine diagnostic	9
fever positive	9
prevalence rates	9
point estimates	9
trial registration	9
acute lymphoblastic	9
change coefficient	9
perceived severity	9
three viruses	9
rna copies	9
hygiene practices	9
pulmonary syndrome	9
tertiary referral	9
completion group	9
primary vitro	9
spectrum beta	9
chronic health	9
syndrome caused	9
false negatives	9
chest computed	9
side effects	9
improved detection	9
samples positive	9
fatal outcome	9
fast assay	9
measles elimination	9
decomposition analysis	9
less severe	9
causative agents	9
patients also	9
recombinant baculoviruses	9
maximum likelihood	9
virologically suppressed	9
acid kit	9
novel human	9
amino acids	9
transmission processes	9
agglutination test	9
grant number	9
complications attributable	9
infection associated	9
untreated patients	9
immune cells	9
acute infections	9
observational cohort	9
outbreak investigation	9
total igg	9
disease incidence	9
positive case	9
also considered	9
patients treated	9
multicenter study	9
arterial pressure	9
will use	9
mass vaccination	9
recently published	9
long term	9
communicable diseases	9
potential confounding	9
molecular biology	9
seven patients	9
febrile passengers	9
potential role	9
within co	9
indirect immunofluorescence	9
positive detection	9
normally distributed	9
viral loads	9
global epidemic	9
inactivated sars	9
new zealand	9
clinical isolates	9
behavioral associations	9
schistosoma haematobium	9
collect data	9
positive rt	9
initial pathogen	9
skin rash	9
two consecutive	9
food production	9
hbov prevalence	9
ethical committee	9
severe outcomes	9
identify potential	9
therapy completion	9
vast majority	9
reference number	9
salt lake	9
report date	9
children may	9
inos activity	9
provide care	9
extraction kit	9
picu admission	9
spa typing	9