Chen, Liwen
Wu, Ming
Gao, Qing
Zhang, Siyu
Zhang, Kaiqiang
Li, Jian
Cha, Chang
Li, Xiaoli
Liu, Lu
Article History
Received: 25 June 2023
Accepted: 28 September 2023
First Online: 27 October 2023
Declarations
:
: This study was approved by the Ethics Committee of the School of Stomatology, China Medical University (approval number: k2022032). 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. Written informed consent was obtained from the subjects and their legal guardians included in the study.
: Not applicable.
: The authors declare no competing interests.