Gong, J.
Zhang, Q.
Liu, X.
Article History
Received: 2 October 2022
Accepted: 12 December 2022
First Online: 19 December 2022
Declarations
:
: All the authors declare no competing interests.
: The study was conducted ethically in accordance with the Declaration of Helsinki (revised 2013). The National Center for Health Statistics (NCHS) Research Ethics Review Board approved the NHANES protocols.
: Written informed consent was obtained from all participants.