title: Aortocaval fistula with aortic aneurysm.
mesh_terms: D001018:Aortic Diseases / Q000150:complications*; D001019:Aortic Rupture / Q000150:complications*; D001164:Arteriovenous Fistula / Q000150:complications*; D006801:Humans; D014684:Venae Cavae