Affiliation: | 1. Postgraduate Student, School and Hospital of Stomatology, Wuhan University, , Wuhan, China;2. Professor, Director of Department of Prosthodontics, Key Laboratory for Oral Biomedical Engineering of Ministry of Education, School and Hospital of Stomatology, Wuhan University, , Wuhan, China;3. Associate Professor, Key Laboratory for Oral Biomedical Engineering of Ministry of Education, School and Hospital of Stomatology, Wuhan University, , Wuhan, China |