Fang, Jianguo
Cao, Tingwei
Liu, Cai
Wang, Duojun
Zhang, Hui
Tong, Jinyu
Lin, Zaijun
Article History
Received: 5 May 2023
Accepted: 5 October 2023
First Online: 24 October 2023
Declarations
:
: The authors declare no competing interests.
: The study was carried out in compliance with the Declaration of Helsinki. Ethical review and approval were not required for this study, as it involved the use of publicly available data and did not qualify as human subject research in the United States.
: NHANES has obtained informed consent from all participants.
: Not applicable.
: The authors declare no conflict of interest.