Feng, Zhong
Wei, Yandong
Wang, Ying
Liu, Chao
Qu, Dong
Li, Jingna
Ma, Lishuang
Niu, Wenquan
Funding for this research was provided by:
Beijing Municipal Natural Science Foundation (7224321)
National Key Research and Development Program of China 341 (2018YFC1002503)
Article History
Received: 23 January 2024
Accepted: 10 June 2024
First Online: 27 June 2024
Declarations
:
: Ethics approval was obtained from the Ethics Committee of the Children’s Hospital Capital Institute of Pediatrics (Approval number: SHERLLM2022035). All methods were carried out in accordance with relevant guidelines and regulation. As a retrospective and observational study, the need for informed consent was waived by the Ethics Committee of the Children’s Hospital Capital Institute of Pediatrics.
: The authors declare no competing interests.