title: Retroperitoneal fibrosis from aortic aneurysm causing vena cava obstruction: a case report.
mesh_terms: D000368:Aged; D001012:Aorta, Abdominal / Q000000981:diagnostic imaging; D001019:Aortic Rupture / Q000150:complications*; D002908:Chronic Disease; D006801:Humans; D008297:Male; D011859:Radiography; D012185:Retroperitoneal Fibrosis / Q000209:etiology*; D013924:Thrombophlebitis / Q000209:etiology*; D014682:Vena Cava, Inferior / Q000000981:diagnostic imaging*