News Releases
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2023/12/Dr.-Hartzell-Schaff-showing-patient-image-of-a-heart-on-a-computer-screen_1389923_3585991_0005_16x9.jpg)
December 7, 2023
ROCHESTER, Minn. — Patients who received the anticoagulant drug warfarin after bioprosthetic aortic valve replacement had lower incidence of mortality and a decreased risk of[...]
November 17, 2015
November 13, 2015
November 12, 2015
November 10, 2015
Explore more topics
Sign up
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2022/07/img30.jpg)
Mayo Clinic Connect
An online patient support community