Funding for this research was provided by:
Jiangsu Provincial Health Committee General project (M2020092)
Changzhou Science and Technology Program (CE20225064)
Article History
Received: 14 October 2022
Accepted: 6 December 2023
First Online: 14 February 2024
Declarations
:
: The study protocol was reviewed and approved by the Ethics Committee of Changzhou Children’s Hospital of Nantong University in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki and its later amendments. The legal guardians of the subjects fully understood the purpose of this study and agreed to participate in the study. The guardians were required to sign a written informed consent before the experiment.
: Not applicable.
: The authors declare that they have no conflict of interest.