animation of peripheral artery bypass surgery

peripheral bypass arrhythmia vascular medicine vein artery blood oxygen treatment equipment clot stenosis cholesterol illness graft angiography angiogram diagnostic aortic limb circulation system catheterization groin embolism pulmonary arteriogram cardiovascular vessels atherosclerotic lower femoral fluoroscopy angiogram femoral percutaneous diagnosis blockage aneurysm intervention peripheral arterial disease procedure doctor anatomy biology surgery pain connection microthrombi femur