1. State Key Laboratory of Oral Diseases, National Center for Stomatology, National Clinical Research Center for Oral Diseases, Department of Oral and Maxillofacial Surgery, Department of Information Management (Department of Dental Informatics), Department of Evidence-Based Dentistry; West China Hospital of Stomatology, Sichuan University; Chengdu China
2. State Key Laboratory of Oral Diseases, National Center for Stomatology, National Clinical Research Center for Oral Diseases, Department of Orthodontics; West China Hospital of Stomatology, Sichuan University; Chengdu China
3. School of Dentistry; University of Dundee; Dundee UK
4. Oral Health and Development; Cork University Dental School and Hospital; Cork Ireland