Xu, Hua
Ma, Xiaolan
Wang, Junrong
Chen, Xuefang
Zou, Qian
Ban, Jiandong
Article History
Received: 23 November 2023
Accepted: 24 July 2024
First Online: 16 August 2024
Declarations
:
: This study was conducted in accordance with the Declaration of Helsinki. This study was approved by the Ethics Committee of Hebei Eye Hospital. Written informed consent was obtained from all parents/local guardians and their children.
: The manuscript is not submitted for publication or consideration elsewhere.
: The authors declare no competing interests.