title: [X-ray diagnosis of colo-rectal polyp (author's transl)].
mesh_terms: D001466:Barium Sulfate; D003110:Colonic Neoplasms / Q000000981:diagnostic imaging*; D006801:Humans; D007417:Intestinal Polyps / Q000000981:diagnostic imaging*; D011859:Radiography; D012004:Rectal Neoplasms / Q000000981:diagnostic imaging*; D013679:Technology, Radiologic
chemical_list: D001466:Barium Sulfate