Shen, Lifeng
Mei, Changying
Wang, Hongxia
Xia, Anni
Fu, Tingting
Zhu, Hong
Article History
Received: 26 May 2025
Accepted: 16 October 2025
First Online: 19 November 2025
Declarations
:
: This study was approved by Medical Ethics Committee of the Affiliated Hospital of Ningbo University School of Medicine (Approval Number: KY20220906), and all guardians of the children provided informed consent. This study complies with the Helsinki Declaration.
: Not applicable.
: The authors declare no competing interests.