Tianjin Medical University, Tianjin 300070, China;
Department of Orthopedic Surgery, United Family Hospital, Beijing 100015, China;
Department of Orthopedic, Tianjin Hospital, Tianjin 300211, China;
Department of Orthopedic Surgery, United Family Hospital, Beijing 100015, China;
Tianjin Medical University, Tianjin 300070, China;
Department of Orthopedic, Tianjin Hospital, Tianjin 300211, China;