Affiliation: | 1. Affiliated Hospital of Stomatology, Chongqing Medical University, Chongqing, China;2. Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences, Chongqing, China;3. Department of Stomatology, Children's Hospital of Chongqing Medical University, Chongqing, China;4. College of Biomedical Engineering, Chongqing Medical University, Chongqing, China |