angioplasty 3d rendering . deployed stent within a diseased artery or blood vessel clogged by cholesterol or atheroma

anatomy angioplasty aorta artery atheroma atherosclerosis attack blocked blood cardiology cardiovascular cell cells cholesterol circulation circulatory clogged coronary disease diseased fat fats flow health healthcare illustration implant lipids medical medicine myocardial occlusion plaque plaques render rendering science stenosis stent stream stroke surgery system vascular vein vessel