Coronary Artery Disease Reporting and Data System 2 in a 56-year-old man with chronic chest pain. Curved multiplanar reformatted computed tomography image of the RCA reveals a noncalcified plaque (white arrowhead) causing mild stenosis (25%–49%). No further imaging was recommended.AM1: first acute marginal, AM2: second acute marginal, RCA: right coronary artery.