Unusual causes of acute intestinal obstruction in children.
D000208:Acute Disease; D001200:Ascaris / Q000302:isolation & purification; D002675:Child, Preschool; D005260:Female; D005547:Foreign Bodies / Q000150:complications; D006801:Humans; D007082:Ileum; D007415:Intestinal Obstruction / Q000209:etiology* / Q000601:surgery; D008297:Male