title: ACQUIRED MEGACOLON IN CHAGAS' DISEASE.
mesh_terms: D001938:Brazil; D014355:Chagas Disease; D003082:Colectomy; D012809:Colon, Sigmoid; D003125:Colostomy; D003248:Constipation; D006801:Humans; D007415:Intestinal Obstruction; D007416:Intestinal Perforation; D008531:Megacolon; D011859:Radiography; D013514:Surgical Procedures, Operative; D014481:United States
keywords: BRAZIL; COLECTOMY; COLOSTOMY; CONSTIPATION; INTESTINAL OBSTRUCTION; INTESTINAL PERFORATION; MEGACOLON; RADIOGRAPHY; SIGMOID; SURGERY, OPERATIVE; TRYPANOSOMIASIS, SOUTH AMERICAN