Huang, Jing
Wang, Mengjie
Tang, Xuan
Zheng, Leilei
Yang, Chongshi
Article History
Received: 29 November 2024
Accepted: 20 February 2025
First Online: 7 March 2025
Declarations
:
: This study was conducted in accordance with the ethical principles outlined in the Declaration of Helsinki and was approved by the Institutional Review Board (IRB) of Chongqing Stomatological Hospital, Chongqing Medical University (Approval No. 2024-073). The clinical trial registration number is: Not applicable. For this research, informed consent was obtained from the parents or legal guardians of all children aged under 16 years. In addition, informed consent to participate form was signed by each participant in the study.
: Not applicable.
: The authors declare no competing interests.