1. Department of Bone and Joint Surgery; Institute of Orthopedic Diseases; The First Affiliated Hospital; Jinan University; Guangzhou 510630 China
2. Key Laboratory of Functional Protein Research of Guangdong Higher Education Institutes; College of Life Science and Technology; Jinan University; Guangzhou 510632 China
3. The Third Affiliated Hospital; Guangzhou University of Chinese Medicine; Guangzhou 510240 China