Yu, Zhuowen
Zhou, Yiwen
Xu, Xiaofeng
Lin, Lili
Le, Qian
Gu, Ying
Article History
Received: 7 July 2022
Accepted: 19 January 2023
First Online: 3 February 2023
Declarations
:
: The Ethics Committee of Clinical Research, Children's Hospital of Fudan University, Shanghai approved the research proposal. Furthermore, informed consent was assured by guardians of children for participation in this research. All study methods were implemented in line with the detailed guidelines of the Helsinki Declaration.
: Informed consent for the publication of data was taken from children’s guardians, and all the data can be published.
: The authors declare that there is no conflict of interest.