The left coronary artery continues at the anterior side of the heart between the right and left ventricle. Several diagonal branches cross the left ventricular anterior wall (Figure 2).

An inferior myocardial infarction results from occlusion of the right coronary artery (RCA). This can cause a ST elevation myocardial infarction or a non-ST segment elevation myocardial infarction.

There was diffuse but nonsignificant disease of the right coronary and left ... use of a left internal mammarian artery graft. Intraoperative transesophageal echocardiography showed no evidence ...