title: [Circulatory changes during barium enema examination (author's transl)].
mesh_terms: D000328:Adult; D000368:Aged; D001466:Barium Sulfate / Q000009:adverse effects; D004733:Enema / Q000009:adverse effects*; D005260:Female; D006439:Hemodynamics; D006801:Humans; D007410:Intestinal Diseases / Q000000981:diagnostic imaging / Q000503:physiopathology; D007420:Intestine, Large / Q000000981:diagnostic imaging*; D008297:Male; D008875:Middle Aged; D011859:Radiography
chemical_list: D001466:Barium Sulfate