ct angiography of abdominal aorta

3d abdominal and aneurysm angiogram angiography aorta aortic aortography arteriography artery background black blood body bone cat clinical computed contrast cpncept ct cta diagnosis dimension disease examination femur heart hospital human illness illustration image kidney media medical patient pelvis pulmonary radiography radiology red renal rendering rupture scan scanner splenic technology thoracic thorax tomography vessels