The left circumflex coronary artery arises from the left main coronary artery and supplies the lateral and inferolateral segments of the myocardium. In approximately 10% of individuals the left ...

The LAD supplies a significant portion of the heart muscle with oxygen ... and the left coronary artery, which divides into the circumflex artery and the left anterior descending artery (LAD).

The left main coronary artery arises from the left coronary cusp and bifurcates into the left anterior descending (LAD) and the left circumflex coronary arteries. Since the left main supplies a ...

Now, if it's the widowmaker, the LED, or one of the arteries on the side of the heart, the left circumflex artery or left main, then usually patients will have severe symptoms. A lot of times they ...