1. Department of Orthopedic SurgeryThe Second Affiliated Hospital, School of Medicine, Zhejiang University Hangzhou Zhejiang China
2. Department of Orthopedic SurgeryThe First Affiliated Hospital of Zhejiang Chinese Medical University Hangzhou Zhejiang China
3. Department of Orthopedic SurgeryXinhua Hospiatal Ili Kazakh Autonomous Prefecture Xinjiang China