Figure 6.
Contrast of diagnostic efficiency between QFR and DS% by ROC analyses. (A) ROC curves for QFR and DS% when CVPR <0.75 and (B) ROC curves when CVPR <0.8.
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.