Case 1, image 1: This 49 year old man died of arteriosclerotic cardiovascular disease. Autopsy revealed evidence of severe heart disease including evidence of his previous myocardial infarction and acute and chronic occlusion of his coronary arteries.

Case 1, image 2: This demonstrates chronic total occlusion with recanaliziation.

Case 1, image 3: This is an acute plaque erosion with an occlusive thrombus.