Zhou, Xinzhu
Li, Haozhe
Zhu, Ce
Yuan, Chao
Meng, Chunhua
Feng, Shulan
Sun, Xiangyu
Zheng, Shuguo
Funding for this research was provided by:
National Natural Science Foundation of China (81801037, 81801037, 81801037, 81801037)
Research Foundation of Peking University School and Hospital of Stomatology (PKUSS20170105, PKUSS20170105, PKUSS20170105, PKUSS20170105)
Program for New Clinical Techniques and Therapies of Peking University School and Hospital of Stomatology (PKUSSNCT-21B15, PKUSSNCT-21B15, PKUSSNCT-21B15, PKUSSNCT-21B15, PKUSSNCT-21B15)
Ministry of Science and Technology of the People's Republic of China (2018FY101005, 2018FY101005, 2018FY101005, 2018FY101005, 2018FY101005, 2018FY101005)
Article History
Received: 16 July 2021
Accepted: 25 October 2021
First Online: 8 November 2021
Declarations
:
: In the present study, all procedures were performed in accordance with the Declaration of Helsinki, while the protocol and other related materials were approved by the Institutional Review Board of Peking University School of Stomatology (issuing number: PKUSSIRB-201735057). All participants’ parents had signed the written informed consent before the study began.
: Not applicable.
: The authors declare that they have no competing interests.