Cui, Lulu
Sun, Meilin
Li, Cancan
Zhang, Huixia
Lu, Yajuan
Huang, Yifan https://orcid.org/0009-0005-8803-3249
Article History
Received: 16 July 2024
Accepted: 27 March 2025
First Online: 17 April 2025
Declarations
:
: This single-center observational study approved by the Ethics Committee of the First Affiliated Hospital of the Zhengzhou University (Ethics Number: 2022 − 0493). Written informed consent was obtained from the guardians. All methods were performed in accordance with the ethical standards as laid down in the Declaration of Helsinki and its later amendments or comparable ethical standards.
: Written informed consent for publication was obtained.
: The authors declare that they have no competing interests.