A standardized definition to capture structural degeneration of surgical and transcatheter bioprosthetic aortic valves, as well as recommendations for the timing of clinical and imaging assessments, ...

A small gap with big importance in the performance and health of an engine - here's everything you need to know.

Back in June, Valve issued expansive Steam guidelines that said games would only be removed from the platform for illegal or “outright trolling” content. At the time, we noted that the unclear ...

Dr. Robert Bonow answers the question: 'Replace Aortic Valve During Bypass?' — -- Question: I have a mild narrowing of my aortic valve. My doctor wants me to have my valve replaced while I am ...

Valvular heart disease is a form of heart disease that occurs when one or more of the heart’s four valves don’t function properly. Valve replacement surgery may be an option if the valves of your ...

Within the prior 24 months, I have had a financial relationship with a company producing, marketing, selling, re-selling, or distributing healthcare products used by or on patients: Receive the the ...