title: Vascular compression of the duodenum and peptic ulcer disease.
mesh_terms: D000328:Adult; D001466:Barium Sulfate; D004380:Duodenal Obstruction / Q000150:complications / Q000209:etiology* / Q000601:surgery; D004381:Duodenal Ulcer / Q000000981:diagnostic imaging / Q000209:etiology* / Q000601:surgery; D004386:Duodenum / Q000033:anatomy & histology / Q000098:blood supply*; D006801:Humans; D008297:Male; D008638:Mesenteric Arteries / Q000000981:diagnostic imaging; D008722:Methods; D008875:Middle Aged; D011859:Radiography; D014652:Vascular Diseases / Q000150:complications / Q000601:surgery
chemical_list: D001466:Barium Sulfate