title: [Double contrast in digestive radiology].
mesh_terms: D001466:Barium Sulfate; D003093:Colitis, Ulcerative / Q000175:diagnosis; D003106:Colon / Q000000981:diagnostic imaging*; D003110:Colonic Neoplasms / Q000175:diagnosis; D004733:Enema / Q000379:methods; D006801:Humans; D008722:Methods; D011859:Radiography
chemical_list: D001466:Barium Sulfate
vernacular_title: Le double contraste en radiologie digestive.