FIGURE 2.
Cox proportional hazard model predicting long‐term survival of patients undergoing transfemoral transcatheter aortic valve replacement (TAVR) with low and high iliofemoral tortuosity (IFT) score
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.