Kim, Han-Na
Article History
Received: 17 February 2022
Accepted: 20 April 2022
First Online: 13 May 2022
Declarations
:
: The study was conducted according to the guidelines of the Declaration of Helsinki and approved by the Institutional Review Board of Cheongju University (IRB No. 1041104-201910-BR-036-01; approval date 19 October 2019). Written informed consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.