Why are mechanical valves increasingly preferred over bioprosthetic valves ?
Two randomized controlled trials have shown a lower rate of reoperation with mechanical prostheses than with porcine prostheses, and a smaller increased risk of anticoagulant-related bleeding.
Lexo edhe:
Two randomized controlled trials have shown a lower rate of reoperation with mechanical prostheses than with porcine prostheses, and a smaller increased risk of anticoagulant-related bleeding.
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Lexo edhe: