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New study proves efficacy of arthritis treatment


Lawrence Bonassar, an engineering professor at Cornell University, brings new insight into the mechanism and efficacy of hyaluronic acid (HA) treatment for arthritis. A study led by Bonassar found the mechanical properties provided by HAs viscosity, specifically its ability to effectively lubricate cartilage, correlate much more directly to clinical efficacy -- i.e. pain relief -- than previously thought.

Credit: Cornell University

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