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
mental health	985
united states	850
young children	827
respiratory tract	804
risk factors	624
pediatric patients	616
health care	589
acute respiratory	581
among children	510
intensive care	495
systematic review	453
respiratory syncytial	447
children aged	443
lower respiratory	440
syncytial virus	436
mean age	433
mg kg	421
years old	421
case report	374
public health	371
bone marrow	348
respiratory infections	334
infectious diseases	334
coronavirus disease	323
design method	318
renal failure	310
severe acute	308
doc id	302
cord uid	302
significantly higher	294
otitis media	293
respiratory syndrome	292
acquired pneumonia	292
tract infections	286
respiratory viruses	285
upper respiratory	285
increased risk	284
renal function	278
control group	278
may also	273
streptococcus pneumoniae	265
viral infections	263
tract infection	263
statistically significant	262
lung function	262
clinical features	261
median age	261
mechanical ventilation	261
older children	255
care unit	255
child health	253
age group	252
nephrotic syndrome	252
world health	251
risk factor	248
respiratory distress	247
high risk	245
lung disease	244
novel coronavirus	242
cohort study	240
one patient	239
blood pressure	238
significant difference	234
health organization	230
least one	220
age groups	212
early childhood	210
palliative care	209
developing countries	209
controlled trial	208
respiratory failure	208
infected children	207
pediatric population	205
clinical characteristics	204
mg dl	203
urinary tract	203
side effects	199
significant differences	199
healthy children	199
influenza virus	199
kg day	192
online learning	186
immune response	186
hospitalized children	184
cystic fibrosis	183
viral infection	182
child care	181
respiratory symptoms	179
renal disease	178
child abuse	178
heart disease	177
kidney disease	176
present study	175
bacterial pneumonia	175
imaging findings	175
immune system	173
young people	169
methods materials	168
children may	168
nervous system	167
ml min	167
children younger	167
pneumococcal conjugate	165
physical examination	165
two groups	164
virus infection	164
prospective study	162
long term	162
respiratory infection	162
severe disease	160
measles virus	158
emergency department	158
differential diagnosis	157
severe pneumonia	157
age years	155
important role	154
significantly lower	153
fi rst	153
abdominal pain	153
chain reaction	153
pneumococcal pneumonia	152
physical activity	151
renal biopsy	151
bacterial infection	149
polymerase chain	149
states background	148
health problems	147
two patients	147
clinical course	147
mortality rate	147
young adults	147
ng ml	147
heart failure	146
congenital heart	146
critically ill	146
clinical practice	145
family members	145
sickle cell	145
health services	145
new york	145
allergic rhinitis	144
computed tomography	144
disease severity	143
aged years	142
clinical presentation	141
epithelial cells	141
stem cell	141
higher risk	139
retrospective study	139
disease control	139
childhood pneumonia	138
case series	137
family history	137
children hospitalized	136
adult patients	136
may occur	136
first year	136
blood cell	136
magnetic resonance	135
one year	135
common cause	134
child maltreatment	134
bacterial infections	134
informed consent	134
child welfare	133
haemophilus influenzae	133
primary care	130
conjugate vaccine	130
human bocavirus	130
chest radiographs	129
human metapneumovirus	129
antibiotic therapy	129
social distancing	128
child protection	128
factors associated	127
viral load	127
birth weight	126
escherichia coli	126
domestic violence	126
significantly associated	125
pediatric intensive	125
serum creatinine	125
medical center	124
middle ear	124
less likely	124
old girl	124
south africa	123
central nervous	123
data collection	122
peripheral blood	122
clinical trial	122
per day	122
blood cultures	121
adverse events	121
chest radiograph	121
randomized controlled	120
patients received	119
rotavirus infection	119
year old	119
pulmonary function	118
social workers	117
logistic regression	116
younger children	116
somatic dysfunction	116
influenza vaccine	115
clinical trials	115
may result	115
previous studies	115
medical records	114
children years	113
clinical symptoms	113
reactive protein	113
airway obstruction	113
current study	112
injury behavior	111
children less	111
study period	111
pregnant women	111
upper airway	111
high levels	111
sample size	110
hiv infection	110
old boy	108
high school	108
refugee children	108
childhood asthma	108
sore throat	108
renal transplantation	108
distress syndrome	107
respiratory disease	107
chronic cough	107
general population	107
school closures	107
sex offenders	107
clinical manifestations	106
immune responses	106
health outcomes	105
soft tissue	105
cell disease	105
hearing loss	105
spinal cord	105
oxygen saturation	105
severe covid	105
food allergy	105
air pollution	104
preschool children	103
chronic renal	103
may help	102
income countries	101
white blood	101
gene expression	101
one study	101
weight loss	101
chest ct	100
two years	100
young infants	100
dental caries	100
child policy	100
respiratory illness	99
study group	99
high prevalence	99
nitric oxide	99
lymph nodes	99
stage renal	99
ill children	98
staphylococcus aureus	98
one child	98
pg ml	98
see table	98
blood culture	98
psychological distress	98
year period	98
university hospital	98
children admitted	98
ct scan	97
pulmonary disease	97
bronchoalveolar lavage	97
several studies	96
viral pneumonia	96
inflammatory syndrome	96
atopic dermatitis	96
may lead	96
retrospective review	96
rsv infection	96
time pcr	95
human rights	95
resonance imaging	94
also found	94
inclusion criteria	94
mr imaging	93
performed using	92
specific ige	92
transplant recipients	92
united kingdom	91
children without	91
less common	91
significantly increased	91
adverse effects	90
liver oil	90
three patients	90
old children	90
many children	90
infl uenza	90
chronic kidney	89
white matter	89
antibiotic treatment	89
may cause	88
severe cases	88
will also	87
chart review	87
acute lower	87
children presenting	87
confidence interval	87
kidney injury	86
per year	86
child attachment	86
commonly used	86
early diagnosis	86
pediatric oncology	86
gestational age	86
severe asthma	86
kawasaki disease	85
critical care	85
medical care	85
common cold	85
cod liver	85
infectious disease	85
respiratory virus	85
mycoplasma pneumoniae	84
significantly different	84
respiratory pathogens	84
syndrome coronavirus	84
cell count	84
heart rate	84
coronavirus infection	83
treatment group	83
technology use	83
first years	83
clinical improvement	83
body mass	83
signifi cant	83
hospital admission	83
five years	83
peritoneal dialysis	83
indigenous children	83
renal transplant	82
statistical analysis	81
healthy controls	81
clinical data	81
asymptomatic children	81
natural history	81
term follow	81
influenza infection	81
tertiary care	81
multiple sclerosis	81
acute bronchiolitis	80
autism spectrum	80
predictive value	80
hospital stay	80
birth cohort	80
respiratory viral	80
viral respiratory	80
age range	80
screen time	79
four patients	79
hong kong	79
two cases	79
sectional study	79
bacterial pathogens	79
blood cells	79
pandemic influenza	79
leading cause	78
school children	78
glomerular filtration	78
social isolation	78
recent years	78
pleural effusion	78
pneumococcal disease	78
pediatric infectious	78
influenzae type	78
may contribute	77
two children	77
care units	77
even though	77
temporal bone	77
chest radiography	77
patients without	77
pediatric nephrology	77
severe illness	77
acute renal	77
respiratory support	77
airway inflammation	76
vertical transmission	76
health system	76
acute otitis	76
cell lines	76
literature review	76
case reports	76
school students	76
th percentile	75
within hours	75
longitudinal study	75
recent studies	75
marrow transplantation	75
year follow	75
control study	75
obese children	75
nutritional status	75
odds ratio	74
acute kidney	74
fl uid	74
severe respiratory	74
health status	74
seasonal influenza	74
pilot study	74
fi bers	74
respiratory rate	74
preterm infants	73
data suggest	73
five patients	73
human immunodeficiency	73
mass index	73
multisystem inflammatory	73
determine whether	73
substance use	73
old male	72
mortality rates	72
children living	72
one case	72
immunodeficiency virus	72
developed countries	72
like illness	72
study conducted	71
socioeconomic status	71
clinical signs	71
old female	71
gastrointestinal tract	71
asthmatic children	71
randomized trial	71
class ii	71
hiv aids	71
analysis showed	71
first months	71
average age	71
patients treated	70
cerebral palsy	70
american academy	70
patients aged	70
interstitial lung	70
gold standard	70
pneumococcal carriage	70
findings suggest	70
retrospective chart	70
filtration rate	70
blood samples	70
confirmed cases	70
paediatric patients	69
study showed	69
wide range	69
ml kg	69
uric acid	69
neonatal period	69
incubation period	69
care needs	69
coping style	69
asthma control	69
copyright holder	69
oral health	69
febrile seizures	69
clinical outcomes	69
observational study	69
invasive pneumococcal	69
red blood	69
clinical management	69
study found	69
health professionals	68
social media	68
patients receiving	68
parainfluenza virus	68
care providers	68
influenza viruses	68
national health	68
medical conditions	68
significantly reduced	68
pediatric radiology	68
lung injury	68
urinary protein	67
results suggest	67
cd cd	67
complete remission	67
foreign body	67
antimicrobial therapy	67
severe combined	67
allergic diseases	67
flow cytometry	67
viral etiology	67
chronic lung	66
may play	66
children will	66
spectrum disorder	66
among patients	66
renal tubular	66
body weight	66
left ventricular	66
developmental delay	65
standard deviation	65
made available	65
depressive symptoms	65
gastrointestinal symptoms	65
aged children	65
future research	65
end stage	65
ige levels	65
premature infants	65
pediatric patient	64
higher levels	64
iga nephropathy	64
autosomal recessive	64
six months	64
function tests	64
identifi ed	64
statistical significance	64
platelet count	64
aged months	64
nasopharyngeal swabs	64
infl ammation	63
within days	63
granted medrxiv	63
author funder	63
hospitalized patients	63
nucleic acid	63
influenza vaccination	63
syrian refugee	63
recurrent wheezing	63
virus infections	63
previously reported	63
normal range	63
high mortality	63
global health	62
study design	62
radiation dose	62
widely used	62
previously described	62
converting enzyme	62
combined immunodeficiency	62
care services	62
recent study	62
septic shock	62
study population	62
study aimed	62
respiratory diseases	62
intervention group	62
see chapter	62
diagnostic criteria	61
may include	61
major cause	61
mean duration	61
blood transfusion	61
acute lymphoblastic	61
regression analysis	61
early life	61
social work	61
day care	61
version posted	61
child development	61
asthma exacerbations	61
environmental factors	61
lymphoblastic leukemia	61
secondary bacterial	61
replacement therapy	60
lung diseases	60
significant correlation	60
disease progression	60
antibiotic use	60
drug administration	60
significant association	60
higher rates	60
measles vaccine	60
ct scans	60
six patients	60
liver disease	60
previously healthy	60
tympanic membrane	59
per week	59
th century	59
infl ammatory	59
viral pathogens	59
job loss	59
hematopoietic stem	59
randomised controlled	59
laboratory tests	59
nocturnal enuresis	59
family leave	59
paid family	58
tested positive	58
controlled trials	58
oral cavity	58
cervical spine	58
disease activity	58
sleep apnea	58
may present	58
south african	58
laboratory findings	58
clinical diagnosis	58
hypertonic saline	58
months old	58
based study	57
united nations	57
specialist palliative	57
immunocompromised patients	57
data analysis	57
studies suggest	57
important cause	57
renal insufficiency	57
nk cells	57
cell transplantation	57
last years	57
social services	57
viral bronchiolitis	57
welfare workers	57
juvenile idiopathic	57
prospective studies	57
test results	56
oxygen therapy	56
physical health	56
prospective cohort	56
practice guidelines	56
allergic disease	56
patients may	56
parainfluenza viruses	56
patients showed	56
low dose	56
cell transplant	56
acute phase	56
one third	56
cranial base	56
infection control	56
antibiotic resistance	56
supportive care	56
image quality	56
analyzed using	56
valent pneumococcal	55
breast milk	55
severe complications	55
underlying disease	55
antimicrobial resistance	55
children whose	55
urban areas	55
cardiovascular disease	55
acute rejection	55
disease burden	55
parents reported	55
significant increase	55
two weeks	55
radiographic findings	55
primary school	55
bacterial meningitis	55
retrospective cohort	54
oncology patients	54
significantly decreased	54
cardiac surgery	54
weight gain	54
influenza pandemic	54
decision making	54
pediatr radiol	54
fetal mri	54
total number	54
electron microscopy	54
diagnostic accuracy	54
one month	54
community health	54
large number	54
serious bacterial	54
idiopathic arthritis	54
high frequency	53
positive results	53
nasal obstruction	53
within months	53
human coronavirus	53
community acquired	53
authors declare	53
influenza season	53
kidney transplantation	53
renal involvement	53
like symptoms	53
febrile infants	53
saharan africa	53
small number	53
saudi arabia	53
children infected	53
newly diagnosed	53
retrospective analysis	53
uninfected children	53
rsv bronchiolitis	53
nasal congestion	53
nasal cavity	53
high fever	53
smooth muscle	53
diarrheal disease	53
well tolerated	52
febrile children	52
included children	52
drug use	52
will provide	52
paternity leave	52
higher incidence	52
school closure	52
substance misuse	52
emotional coping	52
previous research	52
acute diarrhea	52
airway pressure	52
positive correlation	52
paediatric palliative	52
emergency departments	52
metabolic acidosis	52
retrospectively reviewed	52
total ige	52
negative affect	52
wheezing episode	52
three times	51
breast feeding	51
inflammatory response	51
online survey	51
affected children	51
health problem	51
patients underwent	51
avian influenza	51
infection may	51
will need	51
peer review	51
months later	51
low birth	51
north america	51
children receiving	51
low levels	51
immunocompromised children	51
dust mite	51
brain injury	51
less severe	51
diagnostic tests	51
pulmonary hypertension	51
fi ndings	51
growth factor	50
social support	50
vulnerable children	50
first case	50
negative emotion	50
imaging features	50
health needs	50
patients diagnosed	50
group i	50
may require	50
fatty acids	50
future studies	50
segmental glomerulosclerosis	50
significant reduction	50
international license	50
york city	50
inhaled corticosteroids	50
also reported	50
significant risk	50
older adults	50
inflammatory markers	50
soft palate	50
ionizing radiation	50
vesicoureteral reflux	50
bacterial tracheitis	50
physical abuse	50
laboratory data	50
frontal bone	49
graft function	49
past years	49
pediatric cases	49
three children	49
among infants	49
viral replication	49
childhood cancer	49
radiation exposure	49
term outcome	49
protective factors	49
much higher	49
often associated	49
pediatric emergency	49
evidence suggests	49
ethics committee	49
hospital admissions	49
special needs	49
innate immune	49
children treated	49
house dust	49
median time	49
high rates	49
greater risk	49
will help	49
temporal bones	49
respiratory illnesses	49
task force	48
descriptive statistics	48
organ failure	48
clinically significant	48
common causes	48
amino acid	48
among adults	48
pleural effusions	48
children enrolled	48
genetic testing	48
first time	48
clinical findings	48
blood flow	48
brain mri	48
may provide	48
lung biopsy	48
will discuss	48
type i	47
exclusion criteria	47
sexual abuse	47
maternity leave	47
paranasal sinuses	47
bronchopulmonary dysplasia	47
diffi cult	47
patients undergoing	47
developmental disabilities	47
recurrent respiratory	47
early intervention	47
multivariate analysis	47
point scale	47
low risk	47
health promotion	47
childhood obesity	47
time period	47
autosomal dominant	47
patients admitted	47
demographic characteristics	47
intravenous immunoglobulin	46
campylobacter jejuni	46
imaging modalities	46
neonatal intensive	46
nine patients	46
another study	46
mental disorders	46
may need	46
obstructive sleep	46
ct imaging	46
better understanding	46
allergic patients	46
adopted children	46
pneumococcal proteins	46
attack rates	46
high resolution	46
negative impact	46
high grade	46
high dose	46
otherwise healthy	46
syrian refugees	46
cell proliferation	46
diseases society	46
lower airways	46
chronic obstructive	46
pulse oximetry	46
acute viral	46
cord blood	46
emotion regulation	46
uremic syndrome	46
multiplex pcr	46
transplant patients	46
chronic diseases	45
may increase	45
three months	45
health crisis	45
measured using	45
high incidence	45
service delivery	45
medrxiv preprint	45
pediatric radiologists	45
creatinine clearance	45
systematic reviews	45
fl exion	45
icu admission	45
treatment groups	45
patient population	45
chronic respiratory	45
human rhinovirus	45
respiratory system	45
medical complexity	45
coping strategies	45
asthma symptoms	45
clinical picture	45
significant decrease	45
clinical examination	45
month period	44
single dose	44
disease onset	44
treatment options	44
emergency room	44
allergic sensitization	44
nasopharyngeal aspirates	44
group ii	44
igg als	44
european countries	44
central venous	44
specialist paediatric	44
human milk	44
mri brain	44
focal segmental	44
cerebrospinal fluid	44
close contact	44
care workers	44
graft survival	44
camh services	44
pediatric renal	44
emotional regulation	44
odds ratios	44
effective treatment	44
pcr assays	44
conjugate vaccines	44
health conditions	44
small children	44
patients presented	44
study included	44
first days	44
children compared	44
measles vaccination	44
ill patients	44
vast majority	44
urine samples	44
linear regression	44
ct findings	44
biopsy showed	44
aged less	44
human services	44
dmsa scan	43
medical management	43
associated pneumonia	43
may develop	43
care system	43
asthma exacerbation	43
upper thoracic	43
tobacco smoke	43
better understand	43
attack rate	43
imaging studies	43
lower airway	43
viral loads	43
animal models	43
stress disorder	43
refl ex	43
rotavirus infections	43
monoclonal antibody	43
psychological well	43
pediatric hematology	43
primary immunodeficiency	43
control measures	43
steroid therapy	43
overall survival	43
brachial plexus	43
nasal swabs	43
three groups	43
written informed	43
blood count	43
health service	43
children received	43
complete blood	43
age months	43
school age	42
pediatric covid	42
bronchiolitis obliterans	42
risk children	42
many cases	42
head trauma	42
cohort studies	42
multicenter study	42
may become	42
patients developed	42
child may	42
also showed	42
pneumonia etiology	42
renal replacement	42
median duration	42
imaging techniques	42
limited data	42
eff ect	42
oxidative stress	42
cardiac output	42
global burden	42
primary outcome	42
study will	42
protective effect	42
serum levels	42
clinical care	42
outcome measures	42
early onset	42
healthcare services	42
health centre	42
infant mortality	42
chronic disease	42
chest wall	42
may represent	42
psychological impact	42
older age	42
per patient	42
pneumonia cases	41
clinical presentations	41
well known	41
middle east	41
household contacts	41
median follow	41
vascular malformations	41
early detection	41
young age	41
pediatric cancer	41
two months	41
antibody response	41
sex offender	41
demographic data	41
human coronaviruses	41
clinical outcome	41
poor prognosis	41
assessed using	41
among hospitalized	41
seven patients	41
child relationship	41
children older	41
obstructive pulmonary	41
respiratory samples	41
results showed	41
new zealand	41
nurturing care	41
wilms tumor	41
first week	41
acute asthma	41
cell death	41
last year	41
two different	41
status epilepticus	41
induced wheezing	41
three years	41
iron overload	41
springer nature	41
mg day	41
age children	41
child mortality	40
much less	40
mental illness	40
parents may	40
controlled study	40
disease course	40
marrow transplant	40
results indicate	40
renal diseases	40
conjugate vaccination	40
cytokine storm	40
lymph node	40
nasopharyngeal carriage	40
strongly associated	40
working group	40
patients presenting	40
clinical significance	40
hemolytic anemia	40
graft failure	40
health insurance	40
perceived stress	40
high level	40
mrna expression	40
will require	40
class i	40
mental status	40
several days	40
states department	40
requiring hospitalization	40
may affect	40
acute gastroenteritis	40
included patients	40
survival rates	40
analysis revealed	40
different types	40
children undergoing	39
posterior fossa	39
adolescent mental	39
less frequent	39
traumatic stress	39
infants younger	39
viral gastroenteritis	39
eight patients	39
lupus nephritis	39
elementary school	39
copies ml	39
mean difference	39
bronchial asthma	39
placebo group	39
antibody responses	39
hyoid bone	39
stem cells	39
children diagnosed	39
parental substance	39
may reduce	39
group differences	39
supplemental oxygen	39
nasal cavities	39
health systems	39
antiviral treatment	39
relatively low	39
typhoid fever	39
closely related	39
less frequently	39
shiga toxin	39
health survey	39
ckd stage	39
similar results	39
food insecurity	39
viral shedding	39
paid maternity	39
gas exchange	39
skin test	39
study participants	38
influenza transmission	38
significant improvement	38
law enforcement	38
communication skills	38
six children	38
hand hygiene	38
poor outcome	38
care team	38
exact test	38
one week	38
th day	38
chronic diarrhea	38
current situation	38
stress symptoms	38
rights reserved	38
children born	38
poster sessions	38
pulmonary fibrosis	38
health issues	38
hemolytic uremic	38
care centers	38
interquartile range	38
bloody diarrhea	38
endotracheal intubation	38
aspiration pneumonia	38
four children	38
chest pain	38
weeks gestation	38
univariate analysis	38
bacterial bronchitis	38
hospitalized infants	38
epidemiologic studies	38
family member	38
renal allograft	38
first line	38
basement membrane	38
included studies	38
creatinine ratio	38
health effects	38
many countries	38
immune function	38
rural areas	38
frequently associated	37
high rate	37
internationally adopted	37
african american	37
global child	37
small bowel	37
alport syndrome	37
two studies	37
studies conducted	37
extremely rare	37
clinical severity	37
death drive	37
pleural fluid	37
also occur	37
induction therapy	37
control groups	37
may explain	37
tract disease	37
arterial blood	37
fatty liver	37
parainfl uenza	37
healthy infants	37
policy makers	37
endothelial cells	37
growth retardation	37
first hours	37
data collected	37
preliminary results	37
solid tumors	37
pet ct	37
chronic suppurative	37
coronary artery	37
well established	37
type diabetes	37
cd cells	37
mri findings	37
australian children	37
adverse outcomes	37
renal dysfunction	37
paediatric intensive	37
common symptoms	37
western blot	37
pediatric age	36
study also	36
incidence rate	36
watery diarrhea	36
medical history	36
randomized clinical	36
criminal justice	36
severely ill	36
health workers	36
least months	36
parenting stress	36
healthcare providers	36
higher prevalence	36
pulmonary tuberculosis	36
study entry	36
recurrent infections	36
commercially available	36
potential risk	36
reported cases	36
diabetes mellitus	36
infants born	36
infl uence	36
carbon monoxide	36
connective tissue	36
may show	36
serum albumin	36
protein excretion	36
inflammatory bowel	36
children attending	36
whole body	36
infi ltrates	36
years ago	36
case presentation	36
institutional review	36
viral croup	36
different age	36
lumbar puncture	36
longer duration	36
disease may	36
surface area	36
confidence intervals	36
common among	36
gastroesophageal reflux	36
hyperactivity disorder	36
acute infection	36
pulmonary infections	36
imaging modality	36
data will	36
among young	36
respiratory secretions	35
month old	35
lung parenchyma	35
may improve	35
gram stain	35
corpus callosum	35
cell surface	35
moraxella catarrhalis	35
children using	35
among parents	35
endotracheal tube	35
environmental footprints	35
first trial	35
animal abuse	35
solid organ	35
chronic conditions	35
viral rna	35
term effects	35
remains unclear	35
hiv infected	35
vascular anomalies	35
asthma patients	35
compared using	35
related pneumonia	35
electronic medical	35
surgical resection	35
intended use	35
data regarding	35
pcr assay	35
physical aggression	35
mycophenolate mofetil	35
many patients	35
response rate	35
social care	35
metabolic syndrome	35
physical distancing	35
behavioral problems	35
research ethics	35
positively correlated	35
twice daily	35
young adult	35
home confinement	35
also important	35
studies showed	35
epithelial cell	35
acute igg	35
peritonsillar abscess	35
one hundred	34
reverse transcriptase	34
nasopharyngeal swab	34
abuse potential	34
survival rate	34
barr virus	34
previous reports	34
infections among	34
younger age	34
may manifest	34
sick children	34
years later	34
acute wheezing	34
neutrophil count	34
coronavirus infections	34
children ages	34
first month	34
infectious agents	34
infections caused	34
mean follow	34
significant effect	34
many studies	34
antimicrobial agents	34
results show	34
granulomatous disease	34
bowel disease	34
related complications	34
positive airway	34
significant impact	34
medical treatment	34
months post	34
renal impairment	34
clinical evaluation	34
cases per	34
range proteinuria	34
wide variety	34
significant morbidity	34
patients infected	34
clinical studies	34
wheezing children	34
critical illness	34
liver function	34
mononuclear cells	34
fungal infections	34
thoracic society	34
including children	34
bariatric surgery	33
factors may	33
normal values	33
exome sequencing	33
chest imaging	33
published maps	33
action sequence	33
rhinovirus enterovirus	33
total body	33
least two	33
vaccination coverage	33
home education	33
times higher	33
increased susceptibility	33
corticosteroid therapy	33
virtual delivery	33
live births	33
red cell	33
creative commons	33
pulmonary artery	33
among adolescents	33
neuraminidase inhibitors	33
significantly greater	33
mouth breathing	33
asthma prevalence	33
multiplex real	33
teaching points	33
many years	33
regression model	33
care facilities	33
weight management	33
body temperature	33
signifi cantly	33
rotavirus gastroenteritis	33
interstitial pneumonia	33
cancer survivors	33
adult population	33
disease caused	33
rapid review	33
institutional affiliations	33
nasal mucosa	33
sars coronavirus	33
myeloid leukemia	33
well documented	33
social problem	33
air trapping	33
opportunistic infections	33
patient age	33
stage i	33
infection among	33
wet cough	33
negative emotions	33
mass spectrometry	33
symptomatic children	33
sedimentation rate	33
young child	33
inflammatory process	33
well siblings	33
every day	33
better prognosis	32
positive blood	32
renal damage	32
cell function	32
reference values	32
febrile neutropenia	32
hodgkin lymphoma	32
table shows	32
increased significantly	32
new coronavirus	32
severe infections	32
radiation therapy	32
children months	32
real time	32
fatty acid	32
jurisdictional claims	32
remains neutral	32
liver biopsy	32
urine culture	32
children requiring	32
negative predictive	32
platelet counts	32
mycobacterium tuberculosis	32
gene mutation	32
clinical history	32
pulmonary infection	32
last months	32
host disease	32
epidemiological features	32
also may	32
invasive disease	32
nature remains	32
research team	32
critical role	32
pulmonary vascular	32
case study	32
nosocomial infections	32
clinical response	32
cell culture	32
one hand	32
plasma exchange	32
normal renal	32
life care	32
genome load	32
dry cough	32
asymptomatic infection	32
alcohol misuse	32
primary health	32
suppurative lung	32
latin america	32
antiviral therapy	32
american college	32
refl ux	32
presentation will	32
pseudomonas aeruginosa	32
parapneumonic effusions	32
key role	32
chronic granulomatous	32
internal rotation	32
medical record	32
ece programs	32
infected individuals	31
wide spectrum	31
acute lung	31
toxic shock	31
study using	31
differential diagnoses	31
rotavirus vaccine	31
literature search	31
may impact	31
group compared	31
children hospitalised	31
children clinical	31
diagnosed asthma	31
kidney transplant	31
grade iii	31
important factor	31
negative correlation	31
mild disease	31
renal scarring	31
healthcare workers	31
showed significant	31
service providers	31
study aims	31
mean time	31
model group	31
single center	31
deficit hyperactivity	31
children showed	31
widespread use	31
weighted imaging	31
significant changes	31
three different	31
children also	31
case fatality	31
healthcare professionals	31
viral agents	31
acute myeloid	31
health research	31
inner city	31
previous study	31
will continue	31
common bacterial	31
ill child	31
pneumonia among	31
risk populations	31
small proportion	31
health facilities	31
high viral	31
significant proportion	31
time points	31
renal injury	31
lower levels	31
multiple organ	31
two decades	31
short term	31
blood volume	30
bronchial reactivity	30
care center	30
early identification	30
wheezing episodes	30
fl attening	30
drug users	30
recurrent episodes	30
foreign bodies	30
care facility	30
often present	30
blood gas	30
pcr tests	30
appropriate treatment	30
may benefit	30
health information	30
small intestine	30
genetic analysis	30
common respiratory	30
first episode	30
antigen detection	30
urban health	30
chinese parents	30
several years	30
brain tumors	30
shock syndrome	30
east respiratory	30
patients died	30
erythrocyte sedimentation	30
protracted bacterial	30
medical device	30
oral antibiotics	30
systematic analysis	30
initial presentation	30
grade fever	30
cranial nerve	30
complex care	30
vaccination status	30
one virus	30
gene encoding	30
sample collection	30
children include	30
quality improvement	30
early years	30
oral rehydration	30
poor self	30
also known	30
observational cohort	30
first weeks	30
underlying conditions	30
inflammatory cytokines	30
available evidence	30
million people	30
ethical approval	30
screen use	30
causative agent	30
epidemiological studies	30
also present	30
hla class	30
communicable diseases	30
early infancy	30
relatively small	30
particularly important	30
viruses detected	30
specific treatment	30
treatment may	30
south america	30
seven days	30
hematology oncology	30
remains controversial	30
persistent asthma	30
psychological problems	30
disordered breathing	30
moral reasoning	30
airway resistance	30
infections may	30
remained stable	30
square test	30
grade vur	30
health policy	30
school activities	29
secondary attack	29
mental retardation	29
patient developed	29
lung ultrasound	29
hematologic malignancies	29
adc values	29
relative risk	29
regression analyses	29
scarlet fever	29
rheumatic fever	29
cell counts	29
therapy may	29
monoclonal antibodies	29
examination revealed	29
specific antibodies	29
organ dysfunction	29
health interventions	29
early treatment	29
four years	29
unique teaching	29
education level	29
thoracic spine	29
highly sensitive	29
five children	29
reverse transcription	29
mechanically ventilated	29
less commonly	29
qualitative study	29
findings may	29
school performance	29
usually occurs	29
side effect	29
children suffering	29
longitudinal studies	29
life expectancy	29
symptoms may	29
million children	29
diagnostic value	29
antimicrobial susceptibility	29
diagnostic tool	29
patient care	29
alcohol use	29
low income	29
acute pyelonephritis	29
congenital anomalies	29
educational content	29
likely due	29
samples collected	29
complete resolution	29
nasopharyngeal aspirate	29
also associated	29
significant number	29
approximately one	29
posttraumatic stress	29
virus type	29
note springer	29
clinical assessment	29
positive children	29
tumor necrosis	29
index case	29
airway disease	29
best practices	29
transcription factor	29
regression models	29
lactate dehydrogenase	29
rhinovirus infection	29
pneumococcal vaccine	29
study shows	29
junior high	29
ciliary dyskinesia	29
image gently	29
refl exes	29
residential care	29
acute chest	29
slightly higher	29
public policy	29
normal levels	29
respiratory function	29
urine output	29
epidemiological characteristics	29
age distribution	28
mild symptoms	28
first report	28
universal two	28
review board	28
hubei province	28
overall mortality	28
published data	28
confirmed covid	28
seven children	28
optic nerve	28
renal ultrasound	28
lower extremity	28
continuous positive	28
determined using	28
minimal change	28
rank test	28
data indicate	28
successfully treated	28
examination showed	28
treatment strategies	28
maternal mental	28
children affected	28
hospital medical	28
iron deficiency	28
preliminary data	28
one side	28
lung abscess	28
last follow	28
chronic inflammation	28
observational studies	28
immune cells	28
underlying diseases	28
national survey	28
clinical relevance	28
clinical disease	28
broad spectrum	28
interstitial fibrosis	28
mri showed	28
feeding practices	28
post transplant	28
microscopic hematuria	28
substance abuse	28
healthy individuals	28
gi tract	28
home environment	28
homeland security	28
among pediatric	28
considered significant	28
clinical study	28
different countries	28
natural killer	28
days later	28
independently associated	28
healthy control	28
nasal cannula	28
skin prick	28
two main	28
grade i	28
whole blood	28
primary education	28
care professionals	28
randomly selected	28
associated factors	28
mass casualty	28
secondary school	28
vaccine development	28
within weeks	28
child behavior	28
young patients	28
rhinovirus genome	28
social justice	28
signal intensity	28
times per	28
sustainable development	28
available data	28
based approach	28
cardiac arrest	28
studies show	28
serum ige	28
treatment modalities	28
virulence factors	28
positive predictive	28
disease among	28
among child	28
paid paternity	28
central role	28
significantly less	28
asymptomatic patients	28
family functioning	27
commonly associated	27
new cases	27
small airways	27
natural disasters	27
best practice	27
liver enzymes	27
factors influencing	27
case management	27
antibody titers	27
three weeks	27
neurological symptoms	27
additional information	27
pneumonia mar	27
infants aged	27
reading comprehension	27
immune deficiency	27
readily available	27
facial nerve	27
pediatr doi	27
elevated levels	27
higher rate	27
function testing	27
san francisco	27
low grade	27
three studies	27
pleural fl	27
study reported	27
social capital	27
maintenance therapy	27
clinical suspicion	27
severe symptoms	27
mg ml	27
pediatric hospital	27
virus disease	27
particular attention	27
cognitive flexibility	27
newborn infants	27
clinical status	27
patient characteristics	27
contrast enhanced	27
patient presented	27
infected infants	27
children exposed	27
pneumonia may	27
normal controls	27
igg levels	27
fl ow	27
chest syndrome	27
older patients	27
beneficial effects	27
protein levels	27
healthcare system	27
cell histiocytosis	27
infections due	27
stage ii	27
studies using	27
next generation	27
family income	27
generation sequencing	27
ethnic differences	27
oral prednisone	27
independent risk	27
disseminated intravascular	27
physical therapy	27
surgical treatment	27
human rotavirus	27
treatment failure	27
information regarding	27
cases reported	27
mast cells	27
antiviral agents	27
symptom onset	27
lower risk	27
cell activation	27
resolution ct	27
competing interests	27
three cases	27
marrow failure	27
medication use	27
risk groups	27
increased incidence	27
missing data	27
family violence	27
cell cycle	27
food system	27
fever without	27
medical university	27
herpes simplex	27
routine use	27
psychological effects	27
cardiac disease	27
nonalcoholic fatty	27
yellow fever	27
increasing number	27
nephrotic range	27
based interventions	27
transmission rates	27
yersinia enterocolitica	27
eosinophil count	27
active shooter	27
significant change	27
factors affecting	26
commonly seen	26
involving children	26
past year	26
risk patients	26
respiratory complications	26
commonly encountered	26
parental alcohol	26
high proportion	26
may persist	26
positive patients	26
necrosis factor	26
parental leave	26
several factors	26
positive effect	26
dietary diversity	26
wall thickening	26
sensorineural hearing	26
food consumption	26
type ii	26
liver transplantation	26
nutritional support	26
national institute	26
pediatric radiologist	26
primary infection	26
western australia	26
viral causes	26
fold higher	26
observed among	26
patients will	26
induced sputum	26
severe croup	26
large numbers	26
picu admission	26
cardiovascular risk	26
girl presented	26
middle school	26
chronic pulmonary	26
technology dependent	26
hospital discharge	26
combination therapy	26
rare disease	26
two doses	26
african children	26
term outcomes	26
immunosuppressive therapy	26
hand washing	26
caregiver burden	26
several weeks	26
organ systems	26
street youth	26
matched controls	26
respiratory morbidity	26
rsv infections	26
cross sectional	26
adjusted odds	26
primary immunodeficiencies	26
irb approval	26
pediatric practice	26
definitive diagnosis	26
chlamydia pneumoniae	26
abusive head	26
elevated serum	26
final manuscript	26
assessment tool	26
traumatic brain	26
rare cases	26
ct angiography	26
studies included	26
qualitative data	26
early recognition	26
beneficial effect	26
limited number	26
fatality rate	26
action sequences	26
interstitial nephritis	26
advisory committee	26
lessons learned	26
interventional radiology	26
physical exam	26
develop severe	26
external rotation	26
blood tests	25
urban poor	25
safety profile	25
active disease	25
epidemiological study	25
implemented interventions	25
child anxiety	25
migrant children	25
metastatic disease	25
alkaline phosphatase	25
absolute neutrophil	25
health disparities	25
membrane oxygenation	25
neurological complications	25
atopic children	25
first two	25
potential role	25
parental education	25
antiretroviral therapy	25
current pandemic	25
pneumonia caused	25
also provide	25
cell line	25
important risk	25
gene therapy	25
ejection fraction	25
anxiety symptoms	25
remaining patients	25
within normal	25
enrolled children	25
associated complications	25
infectious complications	25
systemic lupus	25
children need	25
factor viii	25
health emergency	25
female ratio	25
allergic asthma	25
measles vaccines	25
cholera toxin	25
autoimmune disease	25
pulmonary edema	25
studies involving	25
creatinine level	25
severely affected	25
many parents	25
femoral head	25
none declared	25
infants less	25
stool cultures	25
might also	25
living conditions	25
family well	25
technology dependence	25
vascular resistance	25
will focus	25
host factors	25
infected patients	25
key words	25
gender differences	25
ten patients	25
attention deficit	25
developing world	25
will allow	25
several limitations	25
aboriginal children	25
kg min	25
pictorial review	25
ductus arteriosus	25
eastern europe	25
relapse rate	25
including covid	25
virus bronchiolitis	25
generation cephalosporin	25
organ transplantation	25
risk group	25
may reveal	25
diagnostic imaging	25
tidal volume	25
may produce	25
ewing sarcoma	25
global pandemic	25
annual attack	25
also included	25
become infected	25
indirect principles	25
study provides	25
angiotensin converting	25
inflammatory cells	24
underlying medical	24
household members	24
steroid resistant	24
generalized anxiety	24
clinical information	24
poor feeding	24
pcr testing	24
days post	24
adverse effect	24
participants will	24
urine protein	24
continuous variables	24
stage iii	24
moral sensitivity	24
preventive measures	24
flow nasal	24
negatively associated	24
since birth	24
total score	24
metabolic alkalosis	24
influenza vaccines	24
local community	24
free survival	24
surgical management	24
economic status	24
coronavirus pneumonia	24
paediatric neurology	24
general anesthesia	24
last decade	24
febrile illness	24
jia patients	24
children patients	24
dent disease	24
blood vessels	24
viral illness	24
household size	24
may demonstrate	24
higher scores	24
chronic wet	24
early stages	24
oral prednisolone	24
national center	24
negative effects	24
high quality	24
may decrease	24
body surface	24
coronavirus pandemic	24
adenovirus infection	24
prenatal diagnosis	24
csa treatment	24
healthy subjects	24
tubular epithelial	24
currently available	24
life threatening	24
necrotizing enterocolitis	24
clinical conditions	24
digital media	24
serious adverse	24
first study	24
following criteria	24
higher education	24
prospective observational	24
milder cases	24
spectrum antibiotics	24
study results	24
paediatric renal	24
higher among	24
first step	24
european society	24
accurate diagnosis	24
clinical manifestation	24
pediatric pneumonia	24
began shooting	24
day course	24
may experience	24
surgical intervention	24
febrile uti	24
term infants	24
viral detection	24
welfare institute	24
past months	24
significantly improved	24
maternal smoking	24
previously published	24
art para	24
idiopathic nephrotic	24
newborn infant	24
based intervention	24
respiratory health	24
control medication	24
general practitioner	24
infect dis	24
atopic sensitization	24
breath sounds	24
blood loss	24
take place	24
groups according	24
growth hormone	24
relatively common	24
month follow	24
collected data	24
diffusion restriction	24
frequently detected	24
usually present	24
significantly correlated	23
slit diaphragm	23
aldrich syndrome	23
china objective	23
common complication	23
problem solving	23
igg antibodies	23
blood transfusions	23
antibody levels	23
patient outcomes	23
highest risk	23
first reported	23
outcome measure	23
whole exome	23
identify patients	23
missense mutation	23
three days	23
clinical evidence	23
hbov infection	23
infantile colic	23
study demonstrated	23
dental care	23
serious infections	23
renal artery	23
health risk	23
myofascial structures	23
cardiopulmonary bypass	23
frequently used	23
bone age	23
often seen	23
runny nose	23
prevalence rates	23
primary disease	23
single centre	23
mortality among	23
life satisfaction	23
salmonella infection	23
resource allocation	23
severe influenza	23
care programs	23
invasive ventilation	23
lung volume	23
lower limbs	23
enteric pathogens	23
inflammatory mediators	23
graft loss	23
disease associated	23
without significant	23
fi ssure	23
patient survival	23
nephritic syndrome	23
cancer therapy	23
cns involvement	23
vulnerable populations	23
indian children	23
ground glass	23
successful treatment	23
soft tissues	23
statistical difference	23
vena cava	23
success rate	23
significant role	23
concentrated disadvantage	23
consecutive days	23
nasal secretions	23
flow rate	23
intracranial pressure	23
lung tissue	23
campylobacter enteritis	23
main cause	23
pulmonary involvement	23
bacterial causes	23
focus groups	23
first three	23
also identified	23
weighted images	23
increased severity	23
wilcoxon rank	23
oral intake	23
study used	23
almost always	23
mcg kg	23
urinary excretion	23
molecular epidemiology	23
nearly half	23
retrospective case	23
basal ganglia	23
among others	23
common pediatric	23
high morbidity	23
people living	23
failure due	23
warning signs	23
proximal tubular	23
protein expression	23
influenza surveillance	23
much lower	23
radiographic features	23
care settings	23
children often	23
limited access	23
recently published	23
child will	23
nasogastric tube	23
two days	23
vaccinated children	23
asymptomatic infections	23
via telehealth	23
multidisciplinary team	23
perceived control	23
infants may	23
dairy products	23
adverse reactions	23
ct features	23
function test	23
research project	23
disease characterized	23
tube placement	23
high degree	23
wbc count	23
patient group	23
leukocyte count	23
mean score	23
risk assessment	23
patient received	23
serum samples	23
family support	23
neutropenic patients	23
health risks	23
household income	23
ethnic groups	23
healthy adults	23
safecare providers	23
prognostic factors	23
prevalence rate	23
portal vein	23
primary prevention	23
cellular immunity	23
diagnosis may	23
racemic epinephrine	23
children presented	23
adolescent health	22
evaluated using	22
bone disease	22
medical staff	22
final diagnosis	22
vaccine era	22
without evidence	22
improve outcomes	22
urban settings	22
pneumococcal colonization	22
chronic inflammatory	22
restricted diffusion	22
may appear	22
categorical variables	22
health education	22
molecular weight	22
educational level	22
old child	22
may reflect	22
clostridium difficile	22
blood counts	22
tracheobronchial tree	22
also noted	22
patients hospitalized	22
dysfunction may	22
rapid diagnosis	22
national institutes	22
obese patients	22
cancer patients	22
skin lesions	22
term prognosis	22
may vary	22
th cells	22
extracorporeal membrane	22
term consequences	22
progressive renal	22
especially important	22
host defense	22
immunocompromised host	22
rna viruses	22
normal children	22
atopic eczema	22
american indian	22
vascular access	22
hiv disease	22
least days	22
hospital length	22
although children	22
staff members	22
may indicate	22
general hospital	22
three age	22
developing asthma	22
eight children	22
clinical use	22
congestive heart	22
one another	22
nasolacrimal duct	22
throat swabs	22
prick test	22
lower limb	22
commonly reported	22
cape town	22
rare case	22
cd count	22
communityacquired pneumonia	22
scoring system	22
endotoxin exposure	22
every year	22
mortality due	22
laboratory investigations	22
clinically relevant	22
data available	22
parenting self	22
tyrosine kinase	22
psychological maltreatment	22
may influence	22
common viral	22
atopic disease	22
clinical experience	22
academic performance	22
home visiting	22
lateral wall	22
eustachian tube	22
smoke exposure	22
findings indicate	22
np carriage	22
atypical pneumonia	22
therapeutic strategies	22
dose reduction	22
proinflammatory cytokines	22
systemic symptoms	22
overall prevalence	22
compound heterozygous	22
lower incidence	22
rating scale	22
distress among	22
pediatric health	22
venous blood	22
factors including	22
detection rate	22
child marriage	22
kidney diseases	22
immunodeficiency syndrome	22
post mortem	22
developmental conditions	22
one item	22
health consequences	22
pediatric acute	22
protein intake	22
southeast asia	22
may suggest	22
dressing changes	22
unclear whether	22
immune reconstitution	22
health study	22
must also	22
increased mortality	22
tubular cells	22
exclusive breastfeeding	22
protection services	22
latex agglutination	22
schwartz formula	22
calculated using	22
pediatric palliative	22
patients required	22
roc curve	22
care delivery	22
acute onset	22
cell differentiation	22
convalescent plasma	22
clinical research	22
past decade	22
medical college	22
weeks later	22
cytokine production	22
us children	22
positive parenting	22
inner ear	22
negative consequences	22
glass opacities	22
controlled studies	22
intellectual disability	22
care provider	22
lung symptoms	22
neonates born	22
airway responsiveness	22
innate immunity	22
cigarette smoke	22
will review	22
dendritic cells	22
late effects	22
igg subclass	22
enteric infections	22
physically abused	21
high index	21
antibiotic prophylaxis	21
serum ferritin	21
acute upper	21
statistical analyses	21
case definition	21
screening tool	21
antisocial behavior	21
insulin resistance	21
purpura nephritis	21
specific igg	21
iu ml	21
productive cough	21
bacterial pathogen	21
study protocol	21
adaptive immune	21
young febrile	21
severe diarrhea	21
time spent	21
bone mineral	21
kg hr	21
common clinical	21
children might	21
generation cephalosporins	21
treated patients	21
psychiatric disorders	21
per million	21
four studies	21
approximately half	21
cells mm	21
osteopathic procedures	21
idiopathic pulmonary	21
helicobacter pylori	21
mouse model	21
younger patients	21
viral coinfection	21
oncology group	21
infl uenzae	21
assess whether	21
increased prevalence	21
american children	21
policy documents	21
health sector	21
troublesome lung	21
suspected cases	21
significantly better	21
related mortality	21
infection caused	21
mean number	21
four groups	21
based studies	21
indirect effects	21
healthy volunteers	21
social determinants	21
demographic information	21
mean value	21
immunodefi ciency	21
pediatric asthma	21
increased expression	21
severe course	21
appropriate therapy	21