| Authors: |
Liu Y; Senior Department of Stomatology, the Fourth Medical Center of PLA General Hospital, Beijing, 100048, PR China., Yang C; Senior Department of Stomatology, the Fourth Medical Center of PLA General Hospital, Beijing, 100048, PR China., Song Y; Senior Department of Stomatology, the Fourth Medical Center of PLA General Hospital, Beijing, 100048, PR China., Sun Y; Senior Department of Stomatology, the Fourth Medical Center of PLA General Hospital, Beijing, 100048, PR China., Wang H; Senior Department of Stomatology, the Fourth Medical Center of PLA General Hospital, Beijing, 100048, PR China., Zhang Y; Senior Department of Stomatology, the Fourth Medical Center of PLA General Hospital, Beijing, 100048, PR China. zhangyuesmile@163.com., Tang H; Senior Department of Stomatology, the Fourth Medical Center of PLA General Hospital, Beijing, 100048, PR China. twacxf@126.com., Li Y; Senior Department of Stomatology, the Fourth Medical Center of PLA General Hospital, Beijing, 100048, PR China. lyf304@301hospital.com.cn. |