Surgical treatment of Hirschsprung's disease: persistent obstruction associated with a retained transitional segment.
D012809:Colon, Sigmoid / Q000601:surgery; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007415:Intestinal Obstruction / Q000517:prevention & control*; D008297:Male; D008531:Megacolon / Q000601:surgery*; D011183:Postoperative Complications; D012007:Rectum / Q000601:surgery