1. School of Materials Science and Engineering, South China University of Technology, Guangzhou 510641, China
2. National Engineering Research Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
3. Guangzhou Research Institute, Well Lead Medical Equipment Co., Ltd., Guangzhou 511434, P. R. China
4. Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation of Sun Yat-Sen Memorial Hospital, Guangzhou 510120, China
5. Department of Oral and Maxillofacial Surgery, Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University, Guangzhou 510120, China
6. School of Medicine, South China University of Technology, Guangzhou 510006, P. R. China
7. Department of Medical Devices, Guangdong Food and Drug Vocational College, Guangzhou 510520, P. R. China
8. Key Laboratory of Biomedical Engineering of Guangdong Province, South China University of Technology, Guangzhou 510006, P. R. China