title: Spontaneous reduction of hernia "en masse".
mesh_terms: D000005:Abdomen; D000388:Air; D001466:Barium Sulfate; D006547:Hernia / Q000000981:diagnostic imaging*; D059685:Herniorrhaphy; D006801:Humans; D007415:Intestinal Obstruction / Q000000981:diagnostic imaging / Q000209:etiology; D007421:Intestine, Small / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D011859:Radiography
chemical_list: D001466:Barium Sulfate