The right coronary artery divides into the posterior descending artery and right marginal artery, which provide blood supply to the right atrium, ventricle, and the bottom portion of the left ...

Cardiac catheterization showed coronary artery disease (CAD - 70% occlusion of the proximal right coronary artery and < 70% distal occlusion of a marginal artery) in a 37-year-old male renal ...