1. Department of Orthopaedics, Shanghai Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
2. Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
3. Tianshan Hospital of Traditional Chinese Medicine, Shanghai, China
4. Shanghai Guanghua Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai, China
5. Key Laboratory of Theory and Therapy of Muscles and Bones, Ministry of Education (Shanghai University of Traditional Chinese Medicine), Shanghai, China