Funding for this research was provided by:
National Research Foundation of Korea (2021R1A6A1A03044501, 2021R1I1A3060248)
National Food Safety Information Service
Article History
Received: 25 January 2023
Accepted: 27 September 2023
First Online: 24 November 2023
Declarations
:
: The authors declare that they have no conflicts of interest.
: KNHANES was approved by the Korea Disease Control and Prevention Agency ethics review board. All participants gave written informed consent before participation in KNHANES, and all survey data were anonymized before analysis.