1. State Key Laboratory of Military Stomatology; Department of Prosthodontics; School of Stomatology; The Fourth Military Medical University; Xi'an Shaanxi China
2. State Key Laboratory of Military Stomatology; Department of Oral Biology; School of Stomatology; The Fourth Military Medical University; Xi'an Shaanxi China
3. Department of Stomatology; Northwest Women's and Children's Hospital; Xi'an China
4. State Key Laboratory of Military Stomatology; Department of Oral and Maxillofacial Surgery; School of Stomatology; The Fourth Military Medical University; Xi'an Shaanxi China
5. Clinic of Oral Rare and Genetic Diseases; School of Stomatology; The Fourth Military Medical University; Xi'an Shaanxi China