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.
Coronary angiography. (a) Dissection of the left anterior descending (LAD) artery extending from the ostium to the distal vessel. (b) Wraparound LAD artery supplying the inferior septum. (c) Seventy percent compression of the LAD artery from the mid to distal vessel
