Article History
Received: 14 February 2024
Accepted: 25 April 2024
First Online: 7 May 2024
Declarations
:
: This study was performed in line with the principles of the Declaration of Helsinki. This study was approved by the Medical Ethics Committee of Henan Children’s Hospital (2023-K-080). The written Informed consent was obtained from all parents or guardians of all the study participants.
: Not applicable.
: The authors declare that they have no conflicts of interest.