I just turned 80, and thanks to Dr. Battersby, I am as close to pain-free, as a person can get. I bowl a lot, with either hand, and that, according to Dr. Battersby, is a lot of help for the knees. However, I give 99% of the credit to Dr. Battersby, for me to be as active at my age, as I am. THANK YOU SIR. BILL FRANKLIN
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