Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(a) Diagram with origin of the left circumflex artery from the right coronary artery and retroaortic course. From Roberts (6). (b) Gross view of the aortic root. Arrow indicates the retroaortic course of the anomalous left circumflex artery.
