title: [Microscopic detailed delineation by contact microradiography of barium-coated gastrointestinal mucosal surface of the resected specimens (author's transl)].
mesh_terms: D001466:Barium Sulfate; D004947:Esophagus / Q000000981:diagnostic imaging; D005753:Gastric Mucosa / Q000000981:diagnostic imaging*; D006801:Humans; D007413:Intestinal Mucosa / Q000000981:diagnostic imaging*; D008852:Microradiography / Q000379:methods*; D011858:Radiographic Magnification / Q000379:methods
chemical_list: D001466:Barium Sulfate