Hirschsprung's disease associated with imperforate anus.
D000015:Abnormalities, Multiple; D001006:Anus, Imperforate / Q000150:complications* / Q000601:surgery; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008531:Megacolon / Q000150:complications* / Q000601:surgery