title: Retroperitoneal extravasation of barium enema.
mesh_terms: D001464:Barium; D004194:Disease; D004733:Enema / Q000150:complications*; D006801:Humans; D007410:Intestinal Diseases; D007422:Intestines
chemical_list: D001464:Barium
keywords: ENEMA/complications; INTESTINES/diseases