Hu, Hui
Chen, Wen-jun
Xiong, Zi-yi
Luo, Lin-fei
Sun, Chuang
Xie, Jun-ping
Funding for this research was provided by:
National Natural Science Foundation of China (81960425)
Article History
Received: 26 February 2024
Accepted: 7 October 2024
First Online: 29 October 2024
Declarations
:
: The authors declare no competing interests.
: The research protocol was espoused by the Institutional Review Board of the National Center for Health Statistics (NCHS), and informed consent was signed by all participants.
: All authors agree to publish this work.