Major venous anomalies complicating abdominal aortic surgery.
D001012:Aorta, Abdominal / Q000601:surgery*; D008722:Methods; D011859:Radiography; D012082:Renal Veins / Q000002:abnormalities* / Q000000981:diagnostic imaging / Q000601:surgery; D014682:Vena Cava, Inferior / Q000002:abnormalities* / Q000000981:diagnostic imaging; D014684:Venae Cavae / Q000601:surgery