Department of Orthopedics, Renmin Hospital of Wuhan University, Wuhan 430060, China;
Department of Orthopedics, Renmin Hospital of Wuhan University, Wuhan 430060, China;
Department of Orthopedics, Renmin Hospital of Wuhan University, Wuhan 430060, China;
Department of Orthopedics, Renmin Hospital of Wuhan University, Wuhan 430060, China;
Osteoarthritis; Matrix metalloproteinase; Metalloproteinases; Sodium hyaluronate;