Gastrointestinal perforations in childhood.
D000293:Adolescent; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007416:Intestinal Perforation / Q000209:etiology* / Q000601:surgery; D008297:Male; D010439:Peptic Ulcer Perforation / Q000209:etiology; D014595:Uterine Perforation / Q000209:etiology