Acute stridor in a preschool child.
D000328:Adult; D002675:Child, Preschool; D003440:Croup / Q000150:complications / Q000635:transmission*; D005260:Female; D006801:Humans; D007223:Infant; D007827:Laryngitis / Q000635:transmission*; D008297:Male; D013398:Sudden Infant Death / Q000209:etiology*