Feng, Hanguo
Zeng, Xinyi
Yu, Siyuan
Sun, Qi
Li, Guiding
Li, Yanhong
Liu, Juan
Rao, Nanquan
Article History
Received: 11 September 2025
Revised: 10 December 2025
Accepted: 16 December 2025
First Online: 12 January 2026
Declarations
:
: The authors declare that they have no competing interests.
: This study was approved by the Ethics Committee of the School and Hospital of Stomatology, Kunming Medical University (approval number: KYKQ2023MEC039). All participants were volunteers, and written informed consent was obtained from their legal guardians.
: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.