Chae, Hyun-Ju
Bae, Sung-Man http://orcid.org/0000-0001-5762-4306
Article History
Accepted: 23 February 2023
First Online: 15 March 2023
Declarations
:
: The author(s) declared no potential conflicts of interest with respect to the research, authorship, or publication of this article.
: Ethical approval is not required because of using public data.
: This study used public data that can use freely, so it is not necessary to obtain consent.