1. Department of Orthopedics, Jinling Hospital, School of Medicine, Nanjing University, Zhongshan East Road, No. 305, Nanjing 210002, China
2. Southeast University School of Medicine, Dingjiaqiao Road, No. 87, Nanjing 210009, China
3. Department of Orthopedics, Zhongda Hospital, School of Medicine, Southeast University, Dingjiaqiao Road, No. 87, Nanjing 210009, China