Zhang, Zhaofu
Wang, Hao
Chen, Mingyu
Chen, Youpeng
Article History
Received: 19 November 2023
Accepted: 5 March 2024
First Online: 11 March 2024
Declarations
:
: The parts of this study that involved human participants, human materials, or human data were conducted in compliance with the Declaration of Helsinki and were approved by the National Center for Health Statistics (NCHS) Ethics Review Board. The patients/participants provided written informed consent to participate in this study.
: Not applicable.
: The authors declare no competing interests.