title: Traumatic diaphragmatic hernias--pitfalls in the barium meal.
mesh_terms: D000293:Adolescent; D000328:Adult; D001466:Barium Sulfate; D004733:Enema; D006549:Hernia, Diaphragmatic, Traumatic / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D011859:Radiography
chemical_list: D001466:Barium Sulfate