Multiple colonic polyposis in Hirschsprung's disease.
D001706:Biopsy; D003108:Colonic Diseases / Q000150:complications*; D003125:Colostomy; D003248:Constipation / Q000209:etiology; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007413:Intestinal Mucosa / Q000473:pathology; D007417:Intestinal Polyps / Q000150:complications* / Q000473:pathology / Q000601:surgery; D008297:Male; D008531:Megacolon / Q000150:complications* / Q000473:pathology / Q000601:surgery; D014839:Vomiting / Q000209:etiology