1. Department of Stomatology, Weihai Municipal Hospital, Cheeloo College of Medicine, Shandong University, Weihai, China
2. Department of Orthodontics, Jinan Stomatological Hospital, Jinan, China
3. Department of Implantology, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Research Center of Dental Materials and Oral Tissue Regeneration & Shandong Provincial Clinical Research Center for Oral Diseases, Jinan, China
4. Engineering Laboratory for Biomaterials and Tissue Regeneration, Ningbo Stomatology Hospital, Zhejiang, China
5. Savaid Stomatology School, Hangzhou Medical College, Hangzhou, Zhejiang, China
6. Savaid medical institute for stomatology and ENT, Ningbo, China
7. Department of Orthodontics, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Research Center of Dental Materials and Oral Tissue Regeneration & Shandong Provincial Clinical Research Center for Oral Diseases, Jinan, China