1. State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi Key Laboratory of Stomatology, Department of Prosthodontics, School of Stomatology, The Fourth Military Medical University, Xi’an, Shaanxi 710032, China
2. Institute of Orthopaedic Surgery, Xijing Hospital, The Fourth Military Medical University, Xi’an, Shaanxi 710032, China
3. Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research & Department of Orthodontics, College of Stomatology, Xi’an Jiaotong University, Xi’an, Shaanxi 710049, China
4. Southwest University, Chongqing 400715, China
5. Department of Endodontics, The Dental College of Georgia, Augusta University, Augusta, Georgia 30912, United States
6. The Third Affiliated Hospital of Xinxiang Medical University, Xinxiang, Hena 453003, China