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) The left main trunk was normal, the proximal segment of anterior descending branch was plaque, 30% localized stenosis in the middle segment (arrow), cyclotron branches scattered in plaques. (b) 70% of the RCA was narrowed in the middle and far segment (arrow). (c) A BRS (arrow) was implanted in the middle and distal segments of the RCA. (d) The blood of the RCA resumed to flow smoothly (arrow).
