Cho, Mi-young
Jang, Sun Joo
Article History
Received: 30 March 2020
Accepted: 18 November 2020
First Online: 24 November 2020
Ethics approval and consent to participate
: Ethical approval for the study was granted by the Institutional Review Board of Eulji University (Approval number: EU16–28). Written consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.