An official website of the United States government
Here's how you know
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.
Adjusted Kaplan-Meier analysis of the primary safety endpoint according to stent type for the ARC-HBR subset of the combined LEADERS FREE and LEADERS FREE II studies. BMS: bare metal stent; DCS: drug-coated stent