Yang, Yang
Ren, Yang
Zou, Yun-su
Guo, Chu-chu
Shen, Jin-xin
Guo, Yan
Cheng, Rui
Lu, Shi-feng
Article History
Received: 21 August 2025
Revised: 15 October 2025
Accepted: 17 October 2025
First Online: 4 December 2025
Declarations
:
: The ethics committee of the Children’s Hospital of Nanjing Medical University approved this study (No. NJCH202004037-1). The institutional review board committee exempted the study from informed consent because of its retrospective nature. All data were anonymized before further statistical analysis. All the procedures were followed according to the Declaration of Helsinki.
: All authors listed have read the complete manuscript and approved the paper’s submission.
: The authors declare no competing interests.