1. Devision of Orthopaedics and Traumatology Department of Orthopaedics Nanfang Hospital Southern Medical University Guangzhou Guangdong 510515 China
2. Guangdong Provincial Key Laboratory of Bone and Cartilage Regeneration Medicine Nanfang Hospital Southern Medical University Guangzhou Guangdong 510515 China
3. Department of Radiology Nanfang Hospital Southern Medical University Guangzhou Guangdong 510515 China
4. Department of Biochemistry and Molecular Biology School of Basic Medical Sciences Southern Medical University Guangzhou Guangdong 510515 China
5. Guangdong Provincial Key Laboratory of Single Cell Technology and Application Southern Medical University Guangzhou Guangdong 510515 China
6. School of Medicine Foshan University Foshan Guangdong 528000 China