Department of Orthopaedics, Lishui Central Hospital,Lishui 323000, China;
Department of Orthopaedics, Second Affiliated Hospital of Zhejiang University, Hangzhou 310009, China;
Department of Orthopaedics, Lishui Central Hospital,Lishui 323000, China;
Department of Orthopaedics, Lishui Central Hospital,Lishui 323000, China;