Wu, Hongrong
Li, Qingqi
Zhang, Kaifang
Zhao, Jianfeng
Funding for this research was provided by:
Scientific Research Foundation of Hunan Provincial Education Department (19B476, 20c1605)
Article History
Received: 27 June 2022
Accepted: 23 November 2022
First Online: 30 November 2022
Declarations
:
: The CDC/NCHS Ethics Review Board approved the NHANES study and gave approval for public dissemination.
: Not applicable. There is no individual-level data in our publication.
: The authors declare no competing interests.