1. Department of Forensic Biology, School of Forensic Medicine, Southern Medical University, Guangzhou, Guangdong, China
2. Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi’an Jiaotong University, Xi’an, Shaanxi, China
3. Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi’an Jiaotong University, Xi’an, Shaanxi, China
4. Institute of Forensic Science, Ministry of Public Security, Beijing, China