Journal of Pain Research — | January 12, 2018
Raeissadat SA, et al. – This randomized clinical trial was planned to compare the efficacy of intra-articular ozone vs hyaluronic acid (HA) injection in patients with knee osteoarthritis (OA). Observations suggested that both ozone and HA can be effectively used for improving function and reducing pain in selected knee OA patients. However, neither of the two showed any superiority at 6-month follow-up.
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