1. College of Stomatology Shanghai Jiao Tong University Shanghai China
2. National Center for Stomatology Shanghai China
3. National Clinical Research Center for Oral Diseases Shanghai China
4. Shanghai Key Laboratory of Stomatology Shanghai China
5. Department of Second Dental Center Shanghai Ninth People's Hospital, College of Stomatology, Shanghai Jiao Tong University School of Medicine Shanghai China
6. Research Unit of Oral and Maxillofacial Regenerative Medicine Chinese Academy of Medical Sciences Shanghai China
7. Department of Oral Implantology Shanghai Ninth People's Hospital Shanghai Jiao Tong University School of Medicine Shanghai China