Kim, Jieun
Han, Boo-Kyung http://orcid.org/0000-0003-1896-0571
Ko, Eun Young
Ko, Eun Sook
Choi, Ji Soo
Park, Ko Woon
Article History
Received: 7 July 2021
Revised: 6 October 2021
Accepted: 8 November 2021
First Online: 6 January 2022
Declarations
:
: The scientific guarantor of this publication is Boo-Kyung Han.
: The authors of this manuscript declare no relationships with any companies whose products or services may be related to the subject matter of the article.
: No complex statistical methods were necessary for this paper.
: Written informed consent was waived by the Institutional Review Board.
: Institutional Review Board approval was obtained.
: • retrospective• observational• performed at one institution