1. Department of Orthopaedics, Xiangya Hospital Central South University Changsha China
2. Division of Rheumatology, Allergy, and Immunology, Department of Medicine Massachusetts General Hospital, Harvard Medical School Boston USA
3. Massachusetts General Hospital, Harvard Medical School The Mongan Institute Boston USA
4. Hunan Key Laboratory of Joint Degeneration and Injury, Xiangya Hospital Central South University Changsha China
5. Department of Orthopedics General Hospital of Chinese PLA Beijing China
6. Health Management Center, Xiangya Hospital Central South University Changsha China
7. National Clinical Research Center of Geriatric Disorders, Xiangya Hospital Central South University Changsha China