Crozer Keystone Health SystemDr. Charles Hummer was here to speak to us about knee injuries.
Treating OsteoarthritisDo your knees and other joints hurt? If you are over fifty it might be a result of osteoarthritis.
Torn Knee LigamentsTearing knee ligaments doesn't just happen to athletes. In fact, there are an estimated 100,000 'acl' repairs in the US every year.

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