title: A DISPOSABLE INSUFFLATOR FOR DOUBLE-CONTRAST COLON STUDIES.
mesh_terms: D001466:Barium Sulfate; D003106:Colon; D003287:Contrast Media; D004864:Equipment and Supplies; D006801:Humans; D011859:Radiography
chemical_list: D003287:Contrast Media; D001466:Barium Sulfate
keywords: BARIUM SULFATE; COLON; CONTRAST MEDIA; EQUIPMENT AND SUPPLIES; RADIOGRAPHY