Lee, Ho Jun
Hong, Seung Baek http://orcid.org/0000-0002-1731-0430
Lee, Nam Kyung
Kim, Suk
Seo, Hyung Il
Kim, Dong Uk
Han, Sung Yong
Choo, Ki Suk
Article History
Received: 5 October 2020
Revised: 15 March 2021
Accepted: 26 March 2021
First Online: 21 April 2021
Declarations
:
: The scientific guarantor of this publication is Seung Baek Hong.
: 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