Zhang, Qing
Xing, Zhijun
Bai, Lu
Li, Xiao
Xu, Fan
Funding for this research was provided by:
Hebei Provincial Medical Science Research Project (20240363)
Natural Science Foundation of Hebei Province (H2021406036)
Government-funded Training Programme for Excellence in Clinical Medicine (ZF2024233)
Article History
Received: 20 November 2024
Accepted: 17 July 2025
First Online: 24 July 2025
Competing interests
: The authors declare no competing interests.
: The present study was approved by the Medical Ethics Committee of Affiliated Hospital of Chengde Medical University (process number: LL2021048).
: All specimens were obtained from patients who have given written informed consent.