Kim, Bomgyeol
Lee, Yejin
Noh, Jin-Won
Kim, Tae Hyun
Article History
Received: 3 August 2020
Accepted: 10 September 2021
First Online: 26 September 2021
Declarations
:
: This study used raw data from the 2017 KCHS conducted by the Korea Centres for Disease Control and Prevention. Data from the KCHS are open source and can be used as primary data through the KCHS website after submitting a data usage plan. Therefore, ethical approval was not required for this study.
: Not Applicable.
: The authors declare that they have no competing interests.