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.
Relative efficacy and safety of novel oral anticoagulants in AF. HRs and 95% CIs are shown for the primary efficacy end point of stroke or systemic embolism (solid symbols) and for ISTH major bleeding (open symbols) in the phase III warfarin-controlled registrational trials for apixaban, rivaroxaban, and dabigatran.29,38,39
