Dong, Huqiang
Guo, Mixue
Yang, Yazhi
Fu, Chang
Li, Xiaocong
Cheng, Hongping
Article History
Received: 20 December 2024
Accepted: 12 June 2025
First Online: 23 October 2025
Declarations
:
: The portions of this study involving human participants, human materials, or human data were conducted in accordance with the Declaration of Helsinki and were approved by the National Center for Health Statistics (NCHS) Ethics Review Board. The patients/participants provided their written informed consent to participate in this study.
: Not applicable.
: The authors declare no competing interests.