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Health | Medicine | Surgeries & Procedures

Surgeries can be stressful experiences, but learning about the procedure beforehand can ease your mind. Research various surgeries and use our Surgery Dictionary for easy-to-understand explanations of surgical procedures, so you can be prepared.

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Knee Replacement Overview

It's the biggest joint in the body and it's fun to bounce soccer balls off of -- it's the knee. But when arthritis or wear and tear destroys it, you might need a replacement.