Fig. 2From: Characteristics of coronary artery disease in patients with subclinical hypothyroidism: evaluation using coronary artery computed tomography angiographyType of plaques and grade of lumen stenosis a Multiple calcified plaques, causing minimal to mild stenosis of vascular lumen. b Mixed plaque, causing in moderate stenosis of vascular lumen. c Non-calcified plaque, causing severe stenosis of vascular lumenBack to article page