Respiratory obstruction in infants and newborns.
D004194:Disease; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D012120:Respiration Disorders; D012137:Respiratory System; D015619:Respiratory System Abnormalities; D012140:Respiratory Tract Diseases
INFANT, NEWBORN/diseases; RESPIRATORY SYSTEM/abnormalities; RESPIRATORY SYSTEM/diseases