title: Operative management of abdominal aortic aneurysms in patients over 70 years of age.
mesh_terms: D000367:Age Factors; D000368:Aged; D001012:Aorta, Abdominal; D001014:Aortic Aneurysm / Q000401:mortality / Q000601:surgery*; D006801:Humans; D014922:Wisconsin