Affiliation: | 1. Laboratory of Molecular Signaling and Stem Cells Therapy, Beijing Key Laboratory of Tooth Regeneration and Function Reconstruction, Capital Medical University School of Stomatology, Beijing, China;2. Department of Endodontics, Capital Medical University School of Stomatology, Beijing, China;3. Department of Implant Dentistry, Capital Medical University School of Stomatology, Beijing, China |