Department of Internal Medicine, Baylor University Medical Center, Dallas, Texas, USA.
Am J Cardiol. 2011 Oct 15;108(8):1196. doi: 10.1016/j.amjcard.2011.06.023. Epub 2011 Jul 26.
We present a rare case of a single coronary artery originating from the right sinus of Valsalva. The incidence of this anomaly is 0.004%.
我们呈现了一例罕见的单一冠状动脉起源于右房室窦的病例。这种异常的发生率为 0.004%。