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	164
respiratory tract	134
influenza virus	90
severe acute	87
virus infection	86
respiratory syncytial	85
syncytial virus	83
respiratory syndrome	79
intensive care	76
pseudomonas aeruginosa	74
novel coronavirus	69
respiratory viruses	67
risk factors	61
immunocompromised patients	59
critically ill	57
infect dis	56
care unit	55
microbiol infect	55
clin microbiol	53
septic shock	53
rna detection	53
dis doi	53
doc id	53
cord uid	53
pulmonary syndrome	53
chain reaction	52
polymerase chain	52
ill patients	51
hospital admission	50
respiratory failure	49
coronavirus disease	49
respiratory distress	49
tract infections	47
mechanical ventilation	44
hantavirus pulmonary	44
acinetobacter baumannii	42
herpes simplex	40
viral rna	40
acquired pneumonia	38
poor outcome	38
statistically significant	37
staphylococcus aureus	37
simplex virus	37
regression analysis	36
hospitalized patients	35
clinical features	35
time pcr	35
human bocavirus	35
hydrogen peroxide	35
clinical characteristics	35
cohort study	34
informed consent	33
distress syndrome	33
viral infections	33
median age	33
one patient	33
day pos	33
significantly higher	32
lower respiratory	32
respiratory symptoms	32
among patients	32
blood culture	32
tested positive	31
antibiotic use	31
respiratory samples	30
present study	30
copies ml	30
lung injury	30
control group	30
pg ml	29
clinical outcome	29
nic patients	29
systematic review	29
tract infection	29
public health	29
renal failure	29
symptom score	29
world health	29
respiratory virus	28
upper respiratory	28
health organization	28
bronchoalveolar lavage	28
human metapneumovirus	28
respiratory infections	28
logistic regression	27
rhamnosus gg	27
icu admission	27
viral tests	27
viral load	26
supplementary material	26
nasopharyngeal swab	26
confirmed cases	26
virus infections	26
nucleic acid	26
least one	25
infection control	25
ic patients	25
tested drugs	25
meningococcal disease	25
hong kong	25
influenza viruses	24
authors declare	24
syndrome coronavirus	24
serum samples	24
flocked swabs	24
patients admitted	24
immune response	24
respiratory viral	24
pcr assay	23
environmental surfaces	23
nasopharyngeal swabs	23
two patients	23
neuraminidase inhibitor	23
ncov assay	22
years old	22
viral infection	22
quorum sensing	22
severe adenovirus	22
united states	22
case report	22
study period	22
study population	21
performed using	21
positive sars	21
neuraminidase inhibitors	21
respiratory infection	21
severe influenza	21
candida spp	21
university hospital	21
viral shedding	21
stem cell	21
baumannii isolates	21
hematological abnormalities	21
previously described	21
renal syndrome	21
mg dl	21
springer nature	20
continuous variables	20
common cold	20
institutional affiliations	20
age groups	20
esophageal candidiasis	20
nature remains	20
positive rt	20
puumala virus	20
remains neutral	20
note springer	20
jurisdictional claims	20
nylon flocked	20
epithelial cells	20
significant difference	20
relative humidity	20
two groups	20
retrospective study	20
published maps	20
coronavirus pneumonia	19
community controls	19
invasive pneumococcal	19
immunocompetent patients	19
current study	19
young children	19
respiratory pathogens	19
respiratory disease	19
infectious diseases	19
cell culture	19
bacterial load	19
clinical trials	19
bacterial meningitis	19
patients without	19
care units	18
statistical analysis	18
positive patients	18
adult patients	18
influenza infection	18
conjugate vaccine	18
bacterial infections	18
multiplex pcr	18
acute renal	18
respiratory illness	18
health care	18
icu patients	18
clinical course	18
previous studies	17
disease control	17
interquartile range	17
disease severity	17
ev rna	17
combination therapy	17
asymptomatic children	17
kidney injury	17
pcr test	17
significantly associated	17
clinical practice	17
controlled trial	17
hemorrhagic fever	16
nose inoculation	16
chest ct	16
infected patients	16
antibiotic resistance	16
clinical symptoms	16
viral respiratory	16
antibiotic therapy	16
prospective study	16
inappropriate antibiotic	16
acute kidney	16
hospital environment	16
virulence factors	16
least two	16
ethics committee	16
symptomatic patients	15
mean age	15
reverse transcriptase	15
mxa protein	15
human immunodeficiency	15
previous reports	15
antiviral treatment	15
reverse transcription	15
nephropathia epidemica	15
hantavirus infection	15
nucleic acids	15
immunodeficiency virus	15
mean temperature	15
invasive aspergillosis	15
delayed hospital	15
resistant influenza	15
acute lung	14
exact test	14
retrospective cohort	14
contains supplementary	14
oxidative stress	14
viral etiology	14
symptoms onset	14
risk factor	14
patients presented	14
ct values	14
parainfluenza virus	14
applied biosystems	14
online version	14
blood cultures	14
transplant recipients	14
associated pneumonia	14
iaa patients	14
ethical approval	14
corticosteroid treatment	14
sample size	14
significant differences	14
rayon swabs	14
central nervous	14
predictive value	14
organ dysfunction	14
pneumococcal pneumonia	14
virus type	14
young adults	14
environmental contamination	14
avian influenza	13
pulmonary disease	13
high rate	13
disease burden	13
type i	13
resistant acinetobacter	13
independent risk	13
bloodstream infections	13
respiratory diseases	13
mortality rate	13
standard deviation	13
cerebrospinal fluid	13
nervous system	13
observational study	13
resistant staphylococcus	13
three patients	13
pulmonary infiltrates	13
rna standard	13
candida albicans	13
mg day	13
two cases	13
topoisomerase ii	13
chronic obstructive	13
healthcare workers	13
viral pneumonia	13
confirmed sars	13
early hospital	13
sofa score	13
sars outbreak	13
capsular groups	13
neisseria meningitidis	13
rhinovirus infection	13
hemophagocytic syndrome	13
computed tomography	13
high mortality	12
reactive protein	12
pneumocystis jirovecii	12
severe covid	12
test results	12
mean duration	12
aureus bacteremia	12
twitching motility	12
inflammatory response	12
mechanically ventilated	12
common respiratory	12
invasive meningococcal	12
xpress sars	12
pcr assays	12
oseltamivir resistance	12
laboratory findings	12
significantly lower	12
good outcome	12
authorized users	12
emergency department	12
mg ml	12
associated infections	12
detection duration	12
pulmonary involvement	12
recovered covid	12
frequently detected	12
influenza patients	12
seasonal influenza	12
animal models	12
electronic supplementary	12
blood samples	12
healthy volunteers	12
incidence rate	12
iav infection	12
impaired co	12
peripheral blood	12
obstructive pulmonary	12
multiple sclerosis	12
patients received	12
rti symptoms	12
biofilm formation	12
rsv infection	12
nosocomial infections	11
laboratory diagnosis	11
associated motility	11
four patients	11
univariate analysis	11
significant association	11
recent study	11
study protocol	11
invasive mechanical	11
among children	11
clostridium difficile	11
clinical outcomes	11
positive pneumonia	11
cns infections	11
cell transplantation	11
increased risk	11
categorical variables	11
cfu ml	11
swarming motility	11
ifng rs	11
low levels	11
severe respiratory	11
puuv rna	11
case series	11
probiotic bacteria	11
sars coronavirus	11
severe patients	11
recent years	11
meningococcal carriage	11
older adults	11
viral replication	11
pcr results	11
clinical manifestations	11
antibody responses	11
organ failure	11
bloodstream infection	11
escherichia coli	11
coronavirus infection	11
independent variables	11
direct contact	11
southern china	11
subpleural lesion	11
influenza season	11
solid organ	11
glass attenuations	10
lung tissues	10
mg kg	10
regression models	10
general hospital	10
like illness	10
cox regression	10
poor clinical	10
several studies	10
another study	10
case definition	10
serratia marcescens	10
randomized controlled	10
menc disease	10
sunshine duration	10
day care	10
statistical analyses	10
pneumocystis pneumonia	10
plus doxycycline	10
blood pressure	10
early stage	10
negative bacteremia	10
positive control	10
adenovirus pneumonia	10
ng ml	10
first week	10
streptococcus pneumoniae	10
bone marrow	10
klebsiella pneumoniae	10
vaccination programme	10
hematopoietic stem	10
rsv infections	10
aseptic meningitis	10
day post	10
corticosteroid therapy	10
complement levels	10
high levels	10
positive blood	10
odds ratio	10
median duration	10
plasmodium falciparum	10
bacterial pneumonia	10
parainfluenza viruses	10
disease prevention	10
linear regression	10
clinical isolates	10
unfavorable outcome	10
lactobacillus rhamnosus	10
ifitm rs	9
operating theatre	9
median symptom	9
pandemic influenza	9
survival time	9
children years	9
positive respiratory	9
serum sample	9
oral administration	9
pediatric patients	9
pao fio	9
study showed	9
came negative	9
huanan seafood	9
diagnostic tests	9
lung tissue	9
discharged covid	9
symptom onset	9
selective pressure	9
negative control	9
national health	9
ct scan	9
oral thrush	9
control measures	9
nine patients	9
within days	9
clinical presentation	9
european centre	9
induced lung	9
immune system	9
children aged	9
gnb group	9
aspergillus spp	9
two different	9
human influenza	9
vertical transmission	9
prolonged viral	9
pcr testing	9
pyogenes strains	9
significantly decreased	9
healthy adults	9
cytopathic effect	9
mild influenza	9
day mortality	9
health commission	9
seafood market	9
gastrointestinal tract	9
aged years	9
diagnostic yield	9
platelet count	9
serum creatinine	9
early diagnosis	9
nosocomial transmission	9
hmpv prevalence	9
detection rate	9
icu stay	9
frequently observed	9
adenovirus infections	9
infectious disease	9
new organ	9
fungal infection	9
highest inhibition	9
time reverse	9
lactobacillus casei	9
type ii	9
mycoplasma pneumoniae	9
healthcare facilities	9
antimicrobial activity	9
multiple linear	9
lung disease	9
factors associated	9
pe applied	9
time polymerase	9
clinical diagnosis	9
nalidixic acid	9
sab group	9
required icu	9
patients recovered	9
viral antigen	9
hantavirus infections	9
human coronavirus	9
adenovirus infection	9
spike protein	9
bacterial count	9
tract illness	8
nasopharyngeal aspirate	8
two negative	8
binomial logistic	8
drug resistance	8
outcome group	8
blood flow	8
supplementary table	8
community control	8
lung inflammation	8
barr virus	8
year period	8
diagnostic testing	8
normal range	8
times higher	8
mean survival	8
invasive ventilation	8
per year	8
ag group	8
cell lines	8
ct value	8
antimicrobial therapy	8
negative predictive	8
data collection	8
confidence interval	8
hantavirus disease	8
clinical impact	8
mild cases	8
virus detection	8
molecular docking	8
restricted mean	8
case fatality	8
composite endpoint	8
positive results	8
clinical studies	8
also detected	8
healthy children	8
without iaa	8
cytokine levels	8
immunocompetent adults	8
leukocyte count	8
meningococcal conjugate	8
written informed	8
serological tests	8
pulmonary edema	8
imd cases	8
research ethics	8
among hospitalized	8
menb disease	8
csf samples	8
patients treated	8
initial symptoms	8
confirmed covid	8
described previously	8
renal involvement	8
severe pneumonia	8
diabetes mellitus	8
otitis media	8
transcriptase polymerase	8
rti episodes	8
qpcr targeting	8
hospital mortality	8
statistical significance	8
normal co	8
major cause	8
radiographic findings	8
igg antibodies	8
genome equivalents	8
transmission potential	8
emergency room	8
hubei province	8
au ml	8
patients infected	8
menacwy vaccine	8
sars patients	8
positive result	8
puumala hantavirus	8
gene expression	8
resulted positive	8
upper rti	8
diagnostic value	8
recipient strains	8
quantitative pcr	8
randomly selected	8
two rooms	8
control study	8
host cell	8
hcq az	8
viral nucleic	8
antimicrobial resistance	8
study group	8
inflammatory cytokines	8
clinical specimens	8
acute phase	8
pulmonary aspergillosis	8
meteorological data	8
casei dn	8
mean relative	8
mononuclear cells	8
six patients	8
active site	8
cancer patients	8
old patients	8
united kingdom	8
immune responses	8
organ dysfunctions	8
positive pcr	8
animalis ssp	8
patients aged	8
negatively correlated	8
previously reported	8
mm hg	7
human herpesvirus	7
discharged patients	7
lavage fluid	7
syndrome caused	7
disseminated intravascular	7
coxiella burnetii	7
reference strains	7
touch surfaces	7
resistant enterococci	7
critical care	7
eight patients	7
ethics committees	7
cytokine production	7
viral loads	7
corticosteroid use	7
protein expression	7
pulmonary embolism	7
medical staff	7
new world	7
antimicrobial stewardship	7
capsular group	7
necrosis factor	7
blood sampling	7
respiratory sample	7
clinical trial	7
host immune	7
endothelial cells	7
middle east	7
antibiotic treatment	7
human transmission	7
lactis bb	7
studies reported	7
rapid diagnostic	7
lopinavir plus	7
inanimate surfaces	7
different groups	7
multivariate analysis	7
igg titre	7
murine model	7
organ supportive	7
cell cultures	7
invasive fungal	7
viral pathogens	7
fio ratio	7
significantly reduced	7
using real	7
notified cases	7
amino acid	7
antiviral effects	7
room temperature	7
medical history	7
swab sample	7
inclusion criteria	7
large number	7
ethical standards	7
commercially available	7
small sample	7
patients presenting	7
ten patients	7
hospital stay	7
antiviral activity	7
square test	7
upper rtis	7
dna topoisomerases	7
gmk ah	7
neutrophil count	7
reported symptoms	7
review board	7
developed fever	7
immunosuppressed patients	7
confirmed influenza	7
arterial pressure	7
metapneumovirus infection	7
late stage	7
potential qsis	7
care facilities	7
molecular detection	7
controlled study	7
chronic hepatitis	7
immunosorbent assay	7
confirmed pneumonia	7
prognostic factors	7
receptor binding	7
agar plates	7
prolonged sars	7
east respiratory	7
case definitions	7
probiotic lactobacillus	7
helicase activity	7
reported previously	7
apache ii	7
consensus conference	7
control groups	7
fluid overload	7
log pfu	7
infections caused	7
considered statistically	7
negative bacteria	7
sectional study	7
time point	7
nasopharyngeal samples	7
consciousness disturbance	7
also observed	7
positive selection	7
time rt	7
lb broth	7
transport medium	7
indirect immunofluorescence	7
medical equipment	7
general population	7
monoclonal antibody	7
may also	7
patients may	7
severe cases	7
cdna synthesis	7
niv use	7
negative controls	7
sars cases	7
hospitalized children	7
significantly greater	7
invasive pulmonary	7
severely ill	7
independently associated	7
organ transplant	7
patients tested	7
radiological findings	7
higher mortality	7
log cfu	7
acquired bacteraemia	7
illness onset	7
radiologically confirmed	7
environmental cleaning	7
antiviral therapy	7
transcranial doppler	7
consecutive days	7
ethical committee	7
allele frequencies	7
receiver operating	6
adult respiratory	6
results revealed	6
nucleocapsid protein	6
susceptibility testing	6
results obtained	6
high prevalence	6
performed according	6
candida esophagitis	6
controlled trials	6
airborne transmission	6
elevated levels	6
imipenem resistance	6
five patients	6
influenza pandemic	6
virus challenge	6
immunocompromised adults	6
positive balf	6
hsv strains	6
hepa units	6
interstitial infiltrates	6
hematological abnormality	6
time analysis	6
one study	6
detection rates	6
single detection	6
quality control	6
competing interests	6
bal fluid	6
fatal cases	6
survival group	6
pdm infection	6
chest radiograph	6
iav group	6
holding method	6
higher viral	6
associated hemophagocytic	6
small number	6
fungal infections	6
one virus	6
disease outcome	6
dna topoisomerase	6
viruses among	6
systemic corticosteroids	6
readily available	6
old man	6
renal function	6
cerebral blood	6
increasing evidence	6
replication yields	6
affiliations key	6
median level	6
pcr inhibitors	6
hand hygiene	6
nosocomial infection	6
without cytopenias	6
analysis showed	6
virus strains	6
children admitted	6
uv light	6
creative commons	6
healthcare settings	6
took place	6
sodium hypochlorite	6
pcr products	6
first time	6
virus replication	6
immunofluorescence assay	6
results showed	6
lasso analysis	6
protein content	6
observational studies	6
aeruginosa pao	6
broad range	6
falciparum malaria	6
discriminate pcp	6
fatality rate	6
multiplex real	6
time quantitative	6
hps cases	6
first day	6
abai gene	6
influenza vaccination	6
advanced age	6
pj qpcr	6
pneumonia among	6
pfu lds	6
relatively small	6
rhamnolipid production	6
three ict	6
new positive	6
gastrointestinal symptoms	6
adjusted hr	6
tumor necrosis	6
elderly patients	6
winter season	6
igg igm	6
increased levels	6
virus types	6
samples collected	6
antibody response	6
air samples	6
quantitative real	6
group vs	6
ii topoisomerases	6
tertiary care	6
sas institute	6
supportive therapies	6
tested negative	6
respiratory specimens	6
rapid detection	6
renal impairment	6
conjugate vaccines	6
better understanding	6
transcription polymerase	6
urine output	6
laboratory results	6
chlamydia pneumoniae	6
antimicrobial surfaces	6
operating characteristic	6
linked immunosorbent	6
study included	6
response genes	6
healthcare environment	6
acid extraction	6
inflammatory cns	6
invasive candidiasis	6
direct protection	6
old woman	6
showed higher	6
pj colonization	6
infection due	6
lb agar	6
multivariate cox	6
life technologies	6
negative rt	6
positive predictive	6
ventilatory support	6
predisposing factors	6
randomised controlled	6
showed bilateral	6
internal control	6
acquired bacteraemias	6
previous study	6
sample collection	6
mean bacterial	6
contact transmission	6
median levels	6
treated patients	6
higher risk	6
exclusion criteria	6
attack rate	6
menw disease	6
positive cases	6
copies reaction	6
hospitalized controls	6
trial version	6
seasonal distribution	6
clinical picture	6
bk virus	6
negative results	6
also included	6
newly recognized	6
clinical findings	6
disease caused	6
cell activity	6
patient care	6
detected pathogens	6
clinical management	6
mortality associated	6
hiv infection	6
immunosuppressive therapy	6
possible pcp	6
probable sars	6
group without	6
among adults	6
prima professional	6
aspergillus fumigatus	6
complete genome	6
dendritic cells	6
three times	6
desirable outcome	6
much higher	6
severe ivi	6
increased mortality	6
study design	6
hospital discharge	6
amino acids	6
cell transplant	6
meningococcal serogroup	6
good clinical	6
days post	6
probiotic strains	6
higher prevalence	6
confidence intervals	6
mycobacterium tuberculosis	6
pcp group	6
pneumococcal disease	6
incidence rates	5
old world	5
whole genome	5
previously healthy	5
year study	5
low prevalence	5
especially among	5
probiotics may	5
recognized disease	5
blood sample	5
contributed equally	5
bactec blood	5
laboratory tests	5
puuv infections	5
laboratory testing	5
rsv prevalence	5
confirmed imd	5
heart rate	5
like virus	5
second week	5
docking study	5
diffuse bilateral	5
critical illness	5
mild upper	5
patients showed	5
iav lungs	5
first blood	5
regional hospital	5
lung infiltrates	5
proportional hazards	5
meningococcal capsular	5
demographic characteristics	5
microbial infections	5
fever cases	5
clinical significance	5
parylated protein	5
human rhinovirus	5
immune effect	5
routine blood	5
total number	5
lymphocyte count	5
human respiratory	5
antifungal therapy	5
bacterial counts	5
beneficial effects	5
poor prognosis	5
dose corticosteroid	5
ne cases	5
chest radiography	5
specific antibodies	5
horizontal lines	5
pcr tests	5
observational cohort	5
serologic test	5
overall mortality	5
diagnostic test	5
recent studies	5
signal reception	5
underlying diseases	5
meteorological conditions	5
tract disease	5
gray zone	5
antiviral mechanisms	5
fever outbreak	5
streptococcus pyogenes	5
vero cells	5
saudi arabia	5
clinical setting	5
mild symptoms	5
olaparib treatment	5
multicenter study	5
viral transport	5
relatively high	5
antimicrobial coatings	5
affiliated hospital	5
homozygous individuals	5
ict assays	5
sars virus	5
european hantavirus	5
genital lesions	5
possible antiviral	5
adults presenting	5
study provided	5
european union	5
inhibitory activity	5
negative nasopharyngeal	5
induced acute	5
culture analyser	5
clinical criteria	5
stomatitis virus	5
resistant strains	5
platelet counts	5
peroxide vapour	5
chinese center	5
antiviral resistance	5
broad spectrum	5
laboratory reference	5
internal positive	5
suspected covid	5
lactate dehydrogenase	5
patients included	5
lung homogenate	5
conjugate vaccination	5
etiologic agent	5
patients underwent	5
results suggest	5
varying degrees	5
patient outcomes	5
reduced susceptibility	5
antimicrobial agents	5
least days	5
determined using	5
infective activities	5
crude incidence	5
standard deviations	5
novel parvovirus	5
antibacterially active	5
saps ii	5
abar receptor	5
oral transmission	5
weinberg equilibrium	5
virus load	5
serologic tests	5
neutralizing antibodies	5
accessory proteins	5
positive serology	5
infected individuals	5
surface motility	5
clinical suspicion	5
high sensitivity	5
commonly detected	5
remaining patients	5
balf samples	5
one case	5
severe disease	5
asymptomatic patients	5
cargico group	5
converting enzyme	5
gnb gram	5
nosocomial strains	5
supplemental oxygen	5
glass opacities	5
igm igg	5
neurological symptoms	5
toronto sars	5
military recruits	5
clinical evidence	5
european consensus	5
receptor concentration	5
experimental studies	5
therapeutic hypothermia	5
sore throat	5
infections due	5
viral testing	5
overall case	5
institutional review	5
failure assessment	5
one positive	5
southeastern china	5
single nucleotide	5
classical risk	5
positive samples	5
ref strains	5
immune status	5
respiratory droplets	5
overnight culture	5
initial assessment	5
significantly longer	5
close contact	5
ct findings	5
heart failure	5
new york	5
spanish population	5
several limitations	5
vesicular stomatitis	5
infection without	5
categorical data	5
msg gene	5
acute physiology	5
patients died	5
important factor	5
resistant virus	5
associated pathogens	5
routine infant	5
national immunization	5
antibiotic prescription	5
nic critically	5
transplant patients	5
body fluids	5
prospective observational	5
specific anti	5
survival rate	5
seven patients	5
paramyxovirus infection	5
three cases	5
many studies	5
cytokine storm	5
multiple viruses	5
microbial pathogens	5
available data	5
lung involvement	5
human body	5
microbiology laboratory	5
renal replacement	5
weeks prior	5
bacterial pathogens	5
mean wind	5
complement system	5
treatment program	5
rs snp	5
resulted negative	5
ct scans	5
total parenteral	5
bacterial infection	5
pulmonary oedema	5
term positive	5
haemorrhagic fever	5
vasoactive support	5
casei shirota	5
lower rtis	5
three days	5
acquired bacterial	5
burkholderia cepacia	5
regression model	5
human ace	5
potential risk	5
subsequent negative	5
detected viruses	5
standard curve	5
respiratory rate	5
new england	5
room air	5
viral detection	5
less likely	5
replacement therapy	5
herd immune	5
two consecutive	5
may help	5
antimicrobial treatment	5
respiratory co	5
patient required	5
rsv detection	5
tracheal aspirate	5
fluorogenic rt	5
polyomavirus bk	5
pcr system	5
specific probiotics	5
monoclonal antibodies	5
developing countries	5
multivariable analyses	5
human parvovirus	5
throat swab	5
high percentage	5
working group	5
parenteral nutrition	5
steroid therapy	5
four weeks	5
index patient	5
also compared	5
soluble il	5
acute upper	5
institute inc	5
crude mortality	5
still controversial	5
viral origin	5
adults hospitalized	5
like symptoms	5
medical university	5
time since	5
ifng snps	5
tissue damage	5
ebv dna	5
identifying patients	5
pyocyanin production	5
severe case	5
dose corticosteroids	5
significantly different	5
pleural effusion	5
days later	5
clinical research	5
epidemiological characteristics	5
lateral flow	5
negative sars	5
ventilated patients	5
clinically relevant	5
outcome measures	5
new onset	5
serum endocan	5
negative bacilli	5
evidence suggests	5
control practices	5
th days	5
suspected cases	5
vast majority	5
unknown etiology	5
final manuscript	5
clinical description	5
health authorities	5
high rates	5
endocan levels	5
positive rates	5
wind speed	5
human cells	5
swab test	5
antiviral agents	5
pneumonia diagnosis	5
limited data	5
antiviral drugs	5
disinfection system	5
enteroviral meningitis	5
four groups	5
prothrombin time	4
calculated using	4
environmental survival	4
significantly elevated	4
iav mice	4
calculated times	4
done using	4
nk cell	4
clear halo	4
sex ratio	4
drug administration	4
conjugate menacwy	4
highly inhibited	4
marco nofri	4
acid detection	4
bacteremic patients	4
acquired infections	4
venous hemodiafiltration	4
resistance among	4
broncho aspirations	4
climate factors	4
cell lineages	4
last years	4
two subsequent	4
microbiological laboratory	4
pulmonary fibrosis	4
normal distribution	4
recently published	4
infection human	4
relative expression	4
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days pos	4
patient groups	4
conventional pcr	4
forming units	4
authors found	4
phase ii	4
another etiology	4
convalescent serology	4
psi score	4
spectrum light	4
empirical antibiotic	4
hantavirus nephropathy	4
frequently seen	4
current literature	4
seasonal patterns	4
peroxide vapor	4
wise comparisons	4
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cells mm	4
heavier consciousness	4
qsis inhibited	4
sera collected	4
menc conjugate	4
autoinducer synthase	4
measured using	4
commercial elisa	4
whole blood	4
frequent respiratory	4
mean log	4
several viruses	4
healthy individuals	4
fatal outcome	4
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isac members	4
clinical data	4
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new textiles	4
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emerging infection	4
toxoplasma gondii	4
master mix	4
baumannii infections	4
interim guidance	4
rapid molecular	4
extracted using	4
dairy goat	4
hospital inpatients	4
fluoroquinolones inhibit	4
samples tested	4
fungal keratitis	4
piv incidence	4
median time	4
plasma levels	4
return positive	4
single dose	4
th day	4
first affiliated	4
developed countries	4
symptom scores	4
additive model	4
diagnosis remains	4
fermentum cect	4
human participants	4
rna viruses	4
respiratory secretions	4
andes virus	4
protective effects	4
hospital outbreak	4
bocavirus infection	4
additional cases	4
associated hps	4
within years	4
first case	4
clinical interpretation	4
sab patients	4
similar seasonal	4
candidemia due	4
strains isolated	4
studies suggest	4
relevant cultivable	4
median score	4
positive nucleic	4
monthly mean	4
antigenic drift	4
aeruginosa ml	4
affiliations acknowledgments	4
cerebrovascular co	4
bacterial cultures	4
hantavirus species	4
sin nombre	4
anna gidari	4
infected pneumonia	4
violacein pigment	4
infection among	4
respiratory illnesses	4
studies included	4
hospitalized adult	4
early stages	4
trigeminal ganglia	4
rna shedding	4
viral diagnosis	4
detailed information	4
class iii	4
intermediate hosts	4
chlamydophila pneumoniae	4
surveillance network	4
odds ratios	4
large outbreak	4
syndrome hantavirus	4
mechanisms underlying	4
early phase	4
white spanish	4
virus pneumonia	4
toronto area	4
bilateral ground	4
haematopoietic stem	4
genome sequences	4
bacterial burden	4
human development	4
comparative study	4
epidemiological data	4
supportive measures	4
also collected	4
care hospital	4
clinical aspects	4
capillary permeability	4
significant decrease	4
cell count	4
antiviral drug	4
cell wall	4
elderly population	4
new coronavirus	4
pneumococcal meningitis	4
protective role	4
i interferon	4
systematic use	4
every year	4
excluded cases	4
continuous monitoring	4
igm antibodies	4
acute lower	4
mortality among	4
study populations	4
important role	4
acquired candidemia	4
virus particles	4
chloroquine showed	4
prospective cohort	4
acid derivatives	4
baseline characteristics	4
healthcare systems	4
healthy immunocompetent	4
syndrome due	4
resistant organisms	4
laboratory indexes	4
respiratory pathogen	4
recall bias	4
molecular evolution	4
positively correlated	4
atypical lymphocytes	4
creatinine level	4
baloxavir marboxil	4
cytopenias group	4
first line	4
recurrent positive	4
acquired infection	4
adverse events	4
igg kit	4
positive csf	4
pleural effusions	4
manage covid	4
zoster virus	4
clinical implications	4
ml vs	4
homoserine lactone	4
burnetii infection	4
substantial agreement	4
using sas	4
associated aspergillosis	4
generalized additive	4
pcr analysis	4
defined according	4
innate immunity	4
poorly understood	4
inhibitor resistance	4
tertiary hospitals	4
specific organ	4
deceased patients	4
biofilm forming	4
absolute neutrophil	4
transmission dynamics	4
blood cell	4
mean time	4
az treatment	4
copies per	4
important cause	4
swab samples	4
vaccine effectiveness	4
simplified acute	4
prone children	4
inner ring	4
classified according	4
hospital death	4
respir viruses	4
may reduce	4
ct imaging	4
abi prism	4
higher rates	4
days prior	4
positive gm	4
sample collected	4
may cause	4
study aimed	4
confirmed case	4
serological status	4
differ significantly	4
care centres	4
severe sepsis	4
lopinavir ritonavir	4
bacterial culture	4
hemophagocytic lymphohistiocytosis	4
subtropical region	4
animal studies	4
different clinical	4
clinical samples	4
membrane oxygenation	4
viral culture	4
immunodiagnostic tests	4
igm rapid	4
observational retrospective	4
three weeks	4
echovirus type	4
type bacteriophage	4
direct exposure	4
outer membrane	4
preceding month	4
pharyngeal swabs	4
corticosteroids combined	4
study found	4
mpo levels	4
probable pcp	4
cases reported	4
published studies	4
associated coronavirus	4
test covid	4
index case	4
swiss icus	4
complement cascade	4
qs inhibitory	4
part due	4
positive rate	4
meningococcal vaccination	4
requiring hospitalization	4
care testing	4
consensus definitions	4
asterisk denotes	4
serological response	4
bordetella pertussis	4
lactobacillus fermentum	4
bacterial coinfections	4
therapy prior	4
quantitative variables	4
like receptor	4
fine clear	4
immune dysregulation	4
atypical pneumonia	4
terminal complement	4
oral lesions	4
respiratory insufficiency	4
risk adults	4
noninvasive ventilation	4
concentrations ranging	4
severe symptoms	4
high morbidity	4
clinical scenario	4
genome sequencing	4
old children	4
lag phase	4
interstitial lung	4
vegetative bacteria	4
without sub	4
cytokine signaling	4
nbm groups	4
inflammatory disorders	4
patient rooms	4
cytoplasmic inclusions	4
intravascular coagulation	4
np gene	4
bilateral pleural	4
income countries	4
dose response	4
viral particles	4
children attending	4
climatic factors	4
common mode	4
disseminated candidiasis	4
rhamnosus lc	4
lung homogenates	4
kidney disease	4
without qsis	4
across groups	4
genome sequence	4
icu hospitalization	4
multiplex reverse	4
care workers	4
patient presented	4
arterial blood	4
synthesis kit	4
virus isolation	4
antibiotic administration	4
detected among	4
infection date	4
endemic areas	4
clinical settings	4
independent variable	4
clinical illness	4
abdominal pain	4
kidney cells	4
european countries	4
antifungal agents	4
remains unclear	4
transplant recipient	4
dna polymerase	4
assessed using	4
zagazig university	4
hightouch surfaces	4
second group	4
presenting cells	4
hydroxyl radical	4
rapid viral	4
surgical patients	4
murine models	4
chemoregulation loss	4
clinically effective	4
nasopharyngeal aspirates	4
pigment production	4
mortality rates	4
immunofluorescent assay	4
detected using	4
step treatment	4
environmental decontamination	4
protease activity	4
confirmed patients	4
alanine aminotransferase	4
first days	4
reactive oxygen	4
data analysis	4
case reports	4
well known	4
economic burden	4
almost identical	4
lower ct	4
also reported	4
innate immune	4
virus population	4
per milliliter	4
infection presentation	4
healthcare personnel	4
correlation coefficient	4
prophylactic anticoagulation	4
lb medium	4
within hours	4
rapid test	4
otherwise healthy	4
nucleotide polymorphisms	4
lower limit	4
different human	4
throat swabs	4
candida parapsilosis	4
human kidney	4
clinical microbiology	4
patients suffering	4
first hospital	4
known case	4
among inpatients	4
persistent viral	4
cns diseases	4
per minute	4
attack rates	4
patients whose	4
antiviral effect	4
air circulation	4
less frequently	4
urgently needed	4
virus may	4
analysed using	4
flow cytometry	4
rate min	4
first positive	4
attending day	4
compare medians	4
baumannii clinical	4
homogeneous cytoplasmic	4
presenting symptoms	4
hospital cleaning	4
many reports	4
continuous veno	4
fermented dairy	4
patients hospitalized	4
enzyme immunoassay	4
identified cases	4
open access	4
health burden	4
apicoplast dna	4
detection among	4
males females	4
sars transmission	4
helsinki declaration	4
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binding affinity	4
menacwy vaccination	4
invasive neisseria	4
low replication	4
higher apache	4
liver cirrhosis	4
viral pathogen	4
lung diseases	4
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double dose	4
considered significant	4
many factors	4
detection system	4
severe symptomatic	4
care center	4
prospective evaluation	4
human macrophages	4
inhibitory concentration	4
mortality risk	4
one common	4
test cassette	4
environmental disinfection	4
patient received	4
igm positive	4
greenish homogeneous	4
possibly via	4
higher incidence	4
adaptive immunity	4
fisher exact	4
swine influenza	4
recently reported	4
spectrum antibiotics	4
first step	4
common pathogen	4
excluded sars	4
carbon dioxide	4
level disinfection	4
lines compare	4
variant rs	4
medians across	4
serological test	4
influenza pneumonia	4
sars infection	4
greater among	4
diagnostic tool	4
influenza diagnosis	4
care centers	4
genes involved	4
specific antibody	4
survival rates	4
authors read	4
testing positive	4
clinical laboratory	4
rna polymerase	4
wound infections	4
intensity narrow	4
analyzed using	4
patient developed	4
antifungal treatment	4
evolutionary rate	4
rapid antigen	4
optimal cut	4
retrospective review	4
copy numbers	4
old male	4
may influence	4
reproduction number	4
primary medical	4
term sars	4
bilateral infiltrates	4
false positives	4
presumptive recurrence	4
high incidence	4
inhibitor resistant	4
induced pneumonia	4
less severe	4
clinical care	4
hmpv infection	4
treatment algorithm	4
lowest inhibition	4
community hospital	3
newly discovered	3
multiple viral	3
class i	3
research team	3
adults aged	3
received corticosteroids	3
failure requiring	3
successful treatment	3
class ii	3
four qsis	3
causal relationship	3
study involving	3
children rapid	3
dimer levels	3
inspired oxygen	3
disease outbreak	3
squared test	3
cycle threshold	3
frequent detection	3
proteolytic activity	3
appropriate antimicrobial	3
study human	3
also available	3
automated immunoassays	3
acute infection	3
seasonal effects	3
coma scale	3
mers coronavirus	3
cellular immunity	3
original author	3
results confirmed	3
mean evolutionary	3
piv prevalence	3
time points	3
participating hospitals	3
copan italia	3
less well	3
temporal bone	3
winter seasons	3
highly effective	3
graphpad prism	3
radiological progression	3
nose infection	3
without respiratory	3
comprehensive review	3
antiviral agent	3
frequent cause	3
targeted therapy	3
anhui medical	3
genetic analysis	3
expression levels	3
hospital rooms	3
patients diagnosed	3
laboratory confirmed	3
combination antibiotic	3
fatality rates	3
patients receiving	3
antifungal drugs	3
detection methods	3
human immune	3
infiltrative lung	3
sorlandet hospital	3
also found	3
normal left	3
hcv rna	3
pregnant woman	3
protects mice	3
probably due	3
cytopenias affecting	3
mental health	3
days vs	3
etiological agent	3
mxa expression	3
literature review	3
structural proteins	3
classified patients	3
clinical perspective	3
pathogenic avian	3
strain isolated	3
extreme caution	3
factors including	3
travel restrictions	3
three hospitals	3
optical density	3
two points	3
coagulation parameters	3
type phages	3
intracranial hypertension	3
lactobacillus gg	3
macrolide antibiotics	3
strain kj	3
campaign targeting	3
mice fed	3
plasmodium spp	3
interstitial pneumonia	3
healthcare system	3
vapor pressure	3
three stages	3
kg olaparib	3
growth inhibition	3
unit patients	3
high viral	3
triple detections	3
total sofa	3
glasgow coma	3
sole pathogen	3
tract samples	3
acute disseminated	3
caucasian patients	3
affiliations acknowledgements	3
san diego	3
studies also	3
secular trend	3
human parainfluenza	3
young patients	3
data collected	3
sars epidemic	3
global dissemination	3
intracranial pressure	3
moderate activity	3
healthcare setting	3
care items	3
meteorological factors	3
multivariate binomial	3
surface cleaning	3
cancer center	3
least three	3
meningococcal group	3
inhibition zone	3
provide insight	3
based surveillance	3
model using	3
mild covid	3
meny disease	3
i ifn	3
epidemic disease	3
igm iga	3
positive pj	3
immunocompetent individuals	3
required hospital	3
em structure	3
global warming	3
three viruses	3
antibody production	3
immunomodulatory therapy	3
tested using	3
cerebral vasoreactivity	3
northern europeans	3
emerging infectious	3
fluid samples	3
pneumonia severity	3
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peroxide decontamination	3
previous infection	3
formal consent	3
prevent nosocomial	3
interferon gamma	3
specific incidence	3
routine use	3
resistance mutations	3
viral fitness	3
inhibited qs	3
relevant outcomes	3
testing results	3
ipc rna	3
hydroxychloroquine plus	3
immunomodulatory activities	3
study enrolment	3
highly pathogenic	3
frequent co	3
higher probability	3
compatible clinical	3
elevated igm	3
using pcr	3
well plate	3
became available	3
emerging viral	3
symptom data	3
creatine kinase	3
left ventricular	3
sedimentation rate	3
swab tests	3
two fatal	3
changing epidemiology	3
cepacia complex	3
following days	3
search terms	3
seasonal peaks	3
total rna	3
age distribution	3
freudenreichii ssp	3
using graphpad	3
therapeutic plasma	3
monovariate analysis	3
different stages	3
dna cleavage	3
admission due	3
wide spectrum	3
highly variable	3
levofloxacin pretreatment	3
breath holding	3
umbria region	3
lung index	3
relevant data	3
methylprednisolone treatment	3
recipient strain	3
variables associated	3
herd protection	3
study including	3
study whether	3
maltese population	3
environment surfaces	3
neonates born	3
coding sequences	3
pneumocystis colonization	3
function tests	3
developed sars	3
probiotic therapy	3
influenza infections	3
authors thank	3
patients clinical	3
medical resources	3
fungal disease	3
absolute value	3
mononuclear cell	3
western russia	3
care hospitals	3
seeplex rv	3
may provide	3
diseases caused	3
chart review	3
burnetii dose	3
disease observed	3
phylogenetic analysis	3
last four	3
erythromycin showed	3
bodily fluids	3
take place	3
patients using	3
continuous data	3
tract viruses	3
viral genomes	3
circulating cytokines	3
patient nos	3
bed rooms	3
infectious sars	3
contact history	3
studies showed	3
sterile phosphate	3
collected included	3
cellular entry	3
multiorgan failure	3
ill adult	3
thermofisher scientific	3
antibacterial agent	3
selection pressure	3
transcriptase pcr	3
respondents reported	3
candida species	3
successful recovery	3
older patients	3
annual epidemiological	3
worse outcome	3
two cut	3
neutralizing antibody	3
hospital universitario	3
respiratory alkalosis	3
correlation analysis	3
major surface	3
positivity rates	3
codon site	3
also increased	3
blood lymphocytes	3
petri dish	3
new viruses	3
resistant bacteria	3
adults respiratory	3
high titers	3
immunocompromised individuals	3
dependent variable	3
ag combination	3
positive qsi	3
circulating strain	3
human rhinoviruses	3
structure analysis	3
surveillance data	3
culture vials	3
including fever	3
specific cytotoxic	3
short time	3
blood stream	3
investigate whether	3
previously mentioned	3
parp inhibitors	3
descriptive analysis	3
different assays	3
conjunctival specimens	3
new zealand	3
blood mononuclear	3
intraperitoneally injected	3
required mechanical	3
mean air	3
pathogens causing	3
deficient mice	3
vs days	3
inconclusive rt	3
infected mice	3
outcome compared	3
iaa influenza	3
medical records	3
outcome variable	3
intravascular coagulopathy	3
twice daily	3
gm measured	3
also analyzed	3
acute exacerbations	3
cell infiltrates	3
well documented	3
mortality test	3
ten sets	3
liposomal amphotericin	3
fatigue syndrome	3
hantavirus study	3
south korea	3
specific viruses	3
binding site	3
viral agents	3
proteus mirabilis	3
chest computed	3
serologic diagnosis	3
mortality worldwide	3
team members	3
one symptom	3
ncov pneumonia	3
clinical improvement	3
blood isolates	3
north america	3
care medicine	3
skimmed milk	3
body weight	3
severe outcome	3
icu setting	3
gramnegative bacteria	3
significant reduction	3
blood specimens	3
ifn response	3
igm detection	3
bd bactec	3
correctly classified	3
might also	3
inhibitory concentrations	3
incubation period	3
menb vaccine	3
clear benefit	3
viral dna	3
overall crude	3
specific clinical	3
elevated serum	3
commons licence	3
capillary leakage	3
genomes project	3
microtiter plates	3
three different	3
neuroinvasive hsv	3
hospital environmental	3
logarithmic regression	3
rheumatoid arthritis	3
menb carriage	3
tract diseases	3
literature date	3
development index	3
negative cases	3
one hematological	3
patients required	3
nasopharyngeal sampling	3
prognostic value	3
pathological findings	3
menacwy conjugate	3
pcr methods	3
circulating peptides	3
probiotic supplementation	3
rapid tests	3
pneumonia outbreak	3
specific igg	3
influenza resistance	3
histoplasma capsulatum	3
outer ring	3
proteins including	3
patients developed	3
inhibitor susceptibility	3
illness severity	3
per patient	3
sialic acid	3
descriptive statistics	3
oropharyngeal swabs	3
known risk	3
fever fatigue	3
reference number	3
downward trend	3
microbiological methods	3
urea nitrogen	3
final volume	3
factors contributing	3
plasma samples	3
reference unit	3
takes place	3
fecal matter	3
jirovecii pneumonia	3
vancomycin resistance	3
heptad repeat	3
colony diameter	3
kidney function	3
strip assays	3
interferon production	3
exposure history	3
united nations	3
elderly people	3
included patients	3
nic group	3
two experienced	3
critical covid	3
pilot study	3
significantly increased	3
laboratory confirmation	3
diagnostic evaluation	3
eligibility criteria	3
findings indicate	3
underlying disease	3
requiring prolonged	3
viral meningitis	3
preprint study	3
opportunistic infections	3
bacteremic groups	3
iv pili	3
well described	3
outcome requiring	3
third international	3
mouse model	3
test probability	3
nasal swabs	3
severe community	3
age years	3
discovered human	3
current symptoms	3
remained untypable	3
least absolute	3
experimental day	3
organ transplantation	3
vascular endothelium	3
three paramyxoviruses	3
common colds	3
contact time	3
complete blood	3
induced meningitis	3
recovered patients	3
important respiratory	3
white blood	3
included fever	3
cairo university	3
individual patients	3
elevated il	3
distilled water	3
bacterial superinfection	3
antibody detection	3
rapid diagnosis	3
remained significantly	3
hospital setting	3
allele frequency	3
systemic fungal	3
sequence analysis	3
performed two	3
patients requiring	3
selection operator	3
similar clinical	3
ict strip	3
symptomatic individuals	3
olaparib decreased	3
contaminated hts	3
laboratory data	3
limiting upper	3
retrospective observational	3
small retrospective	3
hps patients	3
rhesus macaques	3
lung inflammatory	3
viral diagnostic	3
human specimens	3
epidemiological report	3
persistent bacteremia	3
high proportion	3
prolonged hospitalisation	3
immunization schedule	3
cell membrane	3
bone metabolism	3
presented two	3
international society	3
patient characteristics	3
mice infected	3
wuhan huanan	3
blood urea	3
pneumococcal infections	3
globally emerging	3
angiotensin ii	3
involving pulmonary	3
trial coordination	3
urinary antigen	3
pulmonary artery	3
treatment duration	3
antibacterial activities	3
infected cells	3
protection conferred	3
fungal cultures	3
unexplained bilateral	3
better understand	3
identified using	3
qualitative variables	3
regression analyses	3
igg detection	3
negative respiratory	3
mean overall	3
following criteria	3
tract illnesses	3
microbial adhesion	3
also demonstrated	3
biological specimens	3
case records	3
perihilar infiltrates	3
air pressure	3
long time	3
inhaled zanamivir	3
systemic candidiasis	3
selected patients	3
three tertiary	3
severe cardiopulmonary	3
community transmission	3
higher concentrations	3
menacwy dose	3
disseminated encephalomyelitis	3
study suggests	3
different age	3
three subjects	3
via rt	3
three cell	3
may persist	3
host genetics	3
acute otitis	3
plastic dishes	3
sensing inhibitors	3
elisa euroimmun	3
ray showed	3
fluorescence rate	3
nursing home	3
infections without	3
serum potassium	3
inflammatory cell	3
advisory committee	3
negative balf	3
important causes	3
disease patients	3
intravenous immunoglobulin	3
analysis based	3
worsening respiratory	3
meningitis strains	3
clinical information	3
showed significant	3
pneumocystis carinii	3
done within	3
infections among	3
blurred vision	3
multiple organ	3
bacterial superinfections	3
baumannii strain	3
year old	3
preterm infants	3
hantavirus cardiopulmonary	3
virus laboratory	3
inflammatory diseases	3
mean crude	3
severe asthma	3
similar cases	3
outcome defined	3
thoracic pain	3
bk infection	3
stratified according	3
enterovirus rna	3
vs sab	3
mice mortality	3
without renal	3
among cases	3
patients testing	3
among healthcare	3
examination showed	3
widespread dissemination	3
significantly inhibited	3
sporadic cases	3
systemic inflammatory	3
system infections	3
time interval	3
iga titre	3
one swab	3
whether patients	3
double blind	3
ahl signal	3
virological persistence	3
studied compounds	3
selection site	3
may occur	3
oropharyngeal candidiasis	3
significant morbidity	3
atypical presentations	3
clinical assessment	3
general spanish	3
inflammatory effect	3
ocular manifestations	3
amniotic fluid	3
may lead	3
reaction assay	3
neonatal serum	3
selection bias	3
iga positive	3
marrow transplant	3
pa i	3
medical conditions	3
molecular basis	3
virus dna	3
might explain	3
inhibitor olaparib	3
regional virus	3
died due	3
phage lysate	3
cell infiltration	3
clinical variables	3
phe laboratory	3
bal macrophages	3
colonization among	3
cooled pbs	3
local transmission	3
physical examination	3
children hospitalized	3
patients homozygous	3
buffered saline	3
recent report	3
hospital day	3
hazard ratio	3
obtained using	3
patients identified	3
inflammatory infiltrates	3
hospital admissions	3
coronavirus oc	3
intermediate stage	3
temporal pattern	3
dna assays	3
tracheal epithelial	3
bacterial co	3
oxygen therapy	3
individuals receiving	3
bactericidal antibody	3
shermanii js	3
vp gene	3
approved drugs	3
one isolate	3
large numbers	3
population level	3
gran canaria	3
echocardiography showed	3
endothelial cell	3
cryptococcus neoformans	3
funding information	3
overall study	3
positive bal	3
without aminoglycosides	3
underlying mechanisms	3
qs inhibition	3
mean vapor	3
viral antigens	3
detection limit	3
social panic	3
icu support	3
chest imaging	3
endotracheal intubation	3
prognostic factor	3
low burden	3
cultivable microorganisms	3
breve bb	3
medical care	3
atypical bacteria	3
study demonstrated	3
antifungal activities	3
specific antiviral	3
cell responses	3
medical pathology	3
may exist	3
nosocomial respiratory	3
future studies	3
dna gyrase	3
different environmental	3
recent advances	3
influenza surveillance	3
negative pharyngeal	3
first cases	3
full ppe	3
significant higher	3
etiologic agents	3
growth curves	3
primary care	3
negative patients	3
induced mortality	3
yichang central	3
pregnant mothers	3
evolutionary rates	3
bacteraemia secondary	3
oxygen saturation	3
reported symptom	3
flow velocities	3