Aortic dissecting aneurysms.
D000784:Aortic Dissection / Q000209:etiology*; D001013:Aorta, Thoracic / Q000293:injuries; D001014:Aortic Aneurysm / Q000209:etiology*; D006801:Humans; D014949:Wounds, Nonpenetrating / Q000150:complications