The Chevrolet small-block engine was a brilliant piece of engineering, attested by the fact that well over 100,000,000 have been built. However the first generation was not as oil-tight as later ...
The heart valves play a vital role in ensuring blood flows correctly through the heart and the rest of the body. If they do not function correctly, a person may require surgery to replace the damaged ...
Transcatheter aortic valve replacement (TAVR) is valve replacement without open-heart surgery. It is also called catheter-based or percutaneous (through the skin) aortic valve replacement. While ...
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