Peptic ulcer disease in Barbadian children and adolescents.
D000293:Adolescent; D001460:Barbados; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D010437:Peptic Ulcer / Q000453:epidemiology*; D010438:Peptic Ulcer Hemorrhage / Q000453:epidemiology*