thoracoabdominal aortic aneurysms types. healthy aorta and aorta

aneurysm anatomy blood artery system medicine medical science circulation circulatory aorta vessel human abdominal diseased arterial anatomical structure scientific illness model health label heart vector aortic descending flow root saccular dilations suprarenal ascending type cardiac wall classification internal healthy thoracic cardiology arch ruptured diaphragm vessels transection dissection stanford labeled false