Zhang, Xin
Lu, Taotao
Li, Rui
Article History
Received: 27 December 2025
Accepted: 24 April 2026
First Online: 15 May 2026
Declarations
:
: The study protocol was approved by the Ethics Committee of Heji Hospital Affiliated to Changzhi Medical College and followed the principles outlined in the Declaration of Helsinki. Written informed consent was obtained from all parents or guardians.
: The authors declare no competing interests.