heart attack, atherosclerosis: cholesterol plaque forms in artery, ruptures, blood clot forms and artery blocked

adult anatomy animation artery atherosclerosis attack biology body cardiac cardiology cardiovascular care caucasian chest cholesterol clogged clot concept condition coronary diagnosis disease flow health healthcare healthy heart heartbeat heartburn human illness illustration infarction male man medical medicine myocardial old organ pain patient problem red science stroke system vein vessel