title: [Administration of contrast media for studying the large intestine using a special roller pump].
mesh_terms: D001466:Barium Sulfate; D003110:Colonic Neoplasms / Q000000981:diagnostic imaging*; D004733:Enema / Q000295:instrumentation*; D006801:Humans; D011859:Radiography
chemical_list: D001466:Barium Sulfate
vernacular_title: Kontrastmittelapplikation zur Dickdarmuntersuchung mittels spezieller rollenpumpe.