Yin, Xingzhe https://orcid.org/0000-0003-2450-8223
Chang, Jeffrey W. W.
Wang, Qianqian
Zhang, Chengfei https://orcid.org/0000-0002-6016-9436
Wang, Xiaoyan https://orcid.org/0000-0002-8763-289X
Funding for this research was provided by:
National Key Research and Development Program of China (2017YFC1104300/4303/4301)
Article History
Received: 10 March 2021
Accepted: 30 June 2021
First Online: 10 July 2021
Declarations
:
: The authors deny any conflicts of interest related to this study.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The study was approved by the Ethics Committee of the Peking University School of Stomatology (No. PKUSSIRB-201840196).
: Not applicable.
: Not applicable.