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.
All-cause mortality (A) and cardiovascular mortality (B) compared with the rate control strategy for patients with atrial fibrillation and heart failure with preserved ejection fraction (HFpEF-AF) or atrial fibrillation and heart failure with reduced ejection fraction (HFrEF-AF).
