Lee, Sang Hun http://orcid.org/0000-0001-6450-3385
Ko, Kyung Ok http://orcid.org/0000-0003-4407-9534
Lim, Jae Woo http://orcid.org/0000-0003-2001-0727
Yoon, Jung Min http://orcid.org/0000-0003-3496-0061
Song, Young Hwa http://orcid.org/0000-0002-6837-0599
Lee, Jong Wook
Cheon, Eun Jung http://orcid.org/0000-0003-3844-0864
Article History
Received: 3 July 2019
Accepted: 16 September 2019
First Online: 20 October 2020
Compliance with ethical standards
:
: All authors declare they have no conflict of interest.
: The Institutional Review Board (IRB) of Konyang University Hospital approved. Approval number: 2019-01-009. Date of approval; 2019. 01.16.
: Informed consent was exempted by the IRB.