1. First Clinical Medical College, Shandong University of Traditional Chinese Medicine, Jinan, China
2. Nano and Heterogeneous Materials Center, School of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing, China
3. School of Materials Science and Engineering, Shanghai University, Shanghai, China
4. Department of Orthopedics, Jiading District Central Hospital Affiliated Shanghai University of Medicine & Health Sciences, Shanghai, China
5. Institute of Metal Research, Chinese Academy of Sciences, Shenyang, China
6. Department of Orthopaedics, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China