An ostial left main coronary artery (LMCA) stenosis is usually associated with underlying atherosclerotic disease. Uncommon nonatherosclerosis causes include congenital anomalies such as congenital atresia and hypoplasia of the LMCA, which...
An ostial left main coronary artery (LMCA) stenosis is usually associated with underlying atherosclerotic disease. Uncommon nonatherosclerosis causes include congenital anomalies such as congenital atresia and hypoplasia of the LMCA, which...
An ostial left main coronary...