1. Department of Orthopedics, Xuzhou City Hospital of Traditional Chinese Medicine, Xuzhou 221004, Jiangsu, China
2. Department of Physiology, Xuzhou Medical University, Xuzhou 221004, Jiangsu, China
3. Department of Pathology, Xuzhou City Hospital of Traditional Chinese Medicine, Xuzhou 221004, Jiangsu, China
4. Department of the First Clinical Medicine, Xuzhou Medical University, Xuzhou 221004, Jiangsu, China