Aorticosigmoid fistulization following aortic resection.
D000368:Aged; D001012:Aorta, Abdominal / Q000601:surgery*; D001014:Aortic Aneurysm / Q000601:surgery; D001019:Aortic Rupture; D012809:Colon, Sigmoid; D005402:Fistula; D006801:Humans; D008297:Male