Endovascular repair of abdominal aortic aneurysms--is it better than open surgical repair?
D000368:Aged; D000369:Aged, 80 and over; D017544:Aortic Aneurysm, Abdominal / Q000601:surgery*; D006801:Humans; D019060:Minimally Invasive Surgical Procedures; D014656:Vascular Surgical Procedures