1. Jiangsu Key Laboratory of Oral Diseases Nanjing Medical University Nanjing Jiangsu People's Republic of China
2. Jiangsu Province Engineering Research Center of Stomatological Translational Medicine Nanjing Medical University Nanjing Jiangsu People's Republic of China
3. Department of Emergency General Dentistry, Hebei Key Laboratory of Stomatology Hebei Medical University Shijiazhuang Hebei People's Republic of China
4. Suzhou Stomatological Hospital Suzhou Jiangsu People's Republic of China