title: FOREIGN BODIES IN THE RECTUM AND COLON.
mesh_terms: D001466:Barium Sulfate; D003108:Colonic Diseases; D005547:Foreign Bodies; D006801:Humans; D011859:Radiography; D012007:Rectum; D013514:Surgical Procedures, Operative
chemical_list: D001466:Barium Sulfate
keywords: BARIUM SULFATE; COLONIC DISEASES; FOREIGN BODIES; RADIOGRAPHY; RECTUM; SURGERY, OPERATIVE