The left coronary artery originates at the left ... In 90% of the population, the posterior descending artery (or posterior interventricular artery) branches off from the RCA and runs from the ...

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 ...

A total of 273 individual plaque ruptures were detected by IVUS: 143 were located in the left anterior descending artery (LAD), 90 in the right coronary artery (RCA), and 40 in the left circumflex ...