Fu, Yanan
Wang, Yingchun
Tang, Wei
Yang, Qing
Wang, Guan
Li, Meng
Funding for this research was provided by:
Natural Science Foundation of Shandong Province (ZR2021MH250)
Article History
Received: 8 January 2024
Accepted: 11 June 2024
First Online: 19 June 2024
Declarations
:
: The survey protocol was approved by the Institutional Review Board of the Children’s Hospital, Zhejiang University School of Medicine (Hangzhou, China). The requirement for individual patient consent was waived due to the retrospective observational nature of the study and the anonymization of the medical records.
: Not applicable.
: The authors declare no competing interests.