1. Department of Orthopedics, Nanjing Medical University, Nanjing, China.
2. Department of Orthopedics, Nanjing First Hospital, Nanjing Medical University, Nanjing, China.
3. Department of Biomedical Engineering, University of Rochester, Rochester, New York.
4. Department of Osteology and Traumatology of Traditional Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing, China.
5. Department of Physiology, Nanjing Medical University, Nanjing, China.