title: Recurrent croup.
abstract: Thirty one of 486 children followed from birth had recurrent croup in the first four years of life. Twenty one were boys, and 10 girls. Recurrent croup occurred significantly more often in families with a positive history of allergy but was not significantly associated with the initial feeding method.
mesh_terms: D002675:Child, Preschool; D003440:Croup / Q000209:etiology*; D005260:Female; D006801:Humans; D006967:Hypersensitivity / Q000150:complications* / Q000235:genetics; D007827:Laryngitis / Q000209:etiology*; D008297:Male; D012008:Recurrence; D012737:Sex Factors