Xie, Yue
Guo, Ling-yun
Liu, Bing
Hu, Hui-li
Hu, Bing
Chen, Tian-ming
Qian, Su-yun
Hei, Ming-yan
Liu, Gang
Funding for this research was provided by:
Beijing Municipal Administration of Hospitals (PX2024042, 2024-1-2092)
Beijing Municipal Health Commission (2-1-2-6-15)
Article History
Received: 2 March 2024
Accepted: 19 July 2024
First Online: 29 July 2024
Declarations
:
: This study was reviewed and approved by the Ethics Committee of Beijing Children’s Hospital Affiliated to Capital Medical University (2019-k-374). Informed consent to participate was waived by the Ethics Committee of Beijing Children’s Hospital Affiliated to Capital Medical University because this was a retrospectively study.
: Not applicable.
: The authors declare no competing interests.