Definition of Left coronary artery
1. Noun. Arises from the left aortic sinus; supplies the left side of the heart.
Medical Definition of Left coronary artery
1.
Origin, left aortic sinus; distribution, it divides into two major branches, an anterior interventricular which descends in the anterior interventricular sulcus, and a circumflex branch which passes to the diaphragmatic surface of the left ventricle; gives atrial, ventricular, and atrioventricular branches.
Synonym: arteria coronaria sinistra.
(05 Mar 2000)
Lexicographical Neighbors of Left Coronary Artery
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