fat and cholesterol in blood vessel

hyperlipidemia dyslipidemia embolic stroke ischemic cholesterol fat red blood cells plaque artery acute embolism pulmonary hdl ldl disease coronary cad heart chd thrombus vessel triglyceride good bad pressure clot clogged coagulation thrombin thrombosis brain lipids attack cerebrovascular accident cerebral vascular interruption flow cva high blocked infarction fatty render isolated background metaphor cell phase choresterol severity white concept