Affiliation: | 1. Shandong Provincial Key Laboratory of Oral Tissue Regeneration, School of Stomatology, Shandong University, Jinan, China;2. Jinan Hospital of Traditional Chinese Medicine, Jinan, China Hong Wang and 3. Cheng Feng have contributed equally to this work.;4. Shandong Provincial Key Laboratory of Oral Tissue Regeneration, School of Stomatology, Shandong University, Jinan, China Department of Orthodontics, School of Stomatology, Shandong University, Jinan, China;5. Department of Stomatology, Qilu Hospital, Shandong University, Jinan, China |