| Institution: | 1. Department of Prosthodontics, Peking University School and Hospital of Stomatology, Beijing, China;2. Department of Orthodontics, Peking University School and Hospital of Stomatology, Beijing, China;3. Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology, Beijing, China;4. Central Laboratory, Peking University School and Hospital of Stomatology, Beijing, China;5. National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, Beijing, China |
