Xu, Chengzhu
Cui, Wei
Zeng, Chuanwen
Baima, Yangzhen
Baima, Yangzong
Deng, Fang
Dawa, Quzhen
Xu, Yuanyuan
Funding for this research was provided by:
the Key Research and Development Projects of Anhui Province (201904a07020101)
Article History
Received: 30 June 2024
Accepted: 7 October 2025
First Online: 19 November 2025
Declarations
:
: The research was carried out in accordance with the Declaration of Helsinki. The study was approved by the Medical Ethics Committee of Shannan People’s Hospital of Tibet Autonomous Region (20181215) and Child Medicine Center of Anhui Medical University (EYLL2018026).
: Informed consent was obtained from the parents or guardians of all individual participants included in the study.
: The authors declare no competing interests.