1. College of Stomatology; Chongqing Medical University; Chongqing China
2. Chongqing Key Laboratory of Oral Diseases and Biomedical Sciences; Chongqing China
3. Chongqing Municipal Key Laboratory of Oral Biomedical Engineering of Higher Education; Chongqing China
4. Center for Biomedical Materials and Tissue Engineering; Academy for Advanced Interdisciplinary Studies; Peking University; Beijing China
5. Department of Oral and Maxillofacial Surgery; Laboratory of Interdisciplinary Studies; Peking University School and Hospital of Stomatology; Beijing China