umls-concept:C1261082 | skos:definition | FMA: Coronary artery which emerges from the left posterior aortic sinus, between the left auricle and the pulmonary trunk, and supplies the left side of the heart.,NCI: A coronary artery that arises from the aorta and bifurcates into the left anterior descending artery and the left circumflex artery. (NCI),NCI: A coronary artery that arises from the aorta and bifurcates into the left anterior descending artery and the left circumflex artery. | lld:umls |