Liu, Dandan
Wang, Yafeng
Funding for this research was provided by:
Henan Medical Science and Technique Foundation (LHGJ20190934)
Article History
Received: 17 March 2022
Accepted: 24 October 2022
First Online: 4 November 2022
Declarations
:
: The studies involving human participants were reviewed and approved by Henan Children’s Hospital Review Board and Ethics Committee. The procedures followed and described here were in accordance with the Declaration of Helsinki as revised in 2013.
: Parents gave the informed consent to publication and signed informed consent regarding publishing their child data.
: The authors declare that they have no competing interests.