1. State Key Laboratory of Oral Diseases; Sichuan University; Chengdu Sichuan China
2. Department of Oral Implantology, National Clinical Key Specialty; West China Hospital of Stomatology; Sichuan University; Chengdu Sichuan China
3. Department of Orthodontics; Hospital of Stomatology; Luzhou Medical College; Luzhou Sichuan China
4. Department of Oral and Maxillofacial Surgery; Hospital of Stomatology; Luzhou Medical College; Luzhou Sichuan China
5. Department of Prosthodontics; Affiliated Hospital of GuiYang Medical University; Guiyang Guizhou China
6. Department of Science and Education; AVIC 363 Hospital; Chengdu Sichuan China
7. Department of Oral Implantology, National Clinical Kay Specialty, West China Hospital of Stomatology; Sichuan University; Chengdu Sichuan China
8. Department of Prothodontics, West China Hospital of Stomatology; Sichuan University; Chengdu Sichuan China