PMC3863511_01
Atherosclerotic lesion of proximal part of the left anterior descending (LAD: left anterior descending and LM: left main coronary artery).
CRIM.MEDICINE2013-974184.001.jpg
PMC3863511_01_CRIM.MEDICINE2013-974184.001.jpg
fig1
It showed 80-90% obstruction of the LAD (Figures 1(a) and 1(b)).