Zijian, Huang
Wang, Wei
Article History
Received: 2 December 2024
Accepted: 14 July 2025
First Online: 9 October 2025
Declarations
:
: The authors declare no competing interests.
: The research was conducted ethically in accordance with the World Medical Association Declaration of Helsinki. The research was approved by the local ethics committees of Xihua University (Protocol no. 4993 dated from 02/02/2022).
: Informed consent was signed by parents of the children. Parents gave their consent to the processing of information, subject to the anonymity of the participants.