Choi, Youn I
Kim, Kyoung Oh
Chung, Jun-Won
Kwon, Kwang An
Kim, Yoon Jae
Kim, Jung Ho
Park, Dong Kyun
Article History
Received: 24 January 2020
Accepted: 16 September 2020
First Online: 1 October 2020
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: Written informed consent was obtained from all patients before participation. The institutional review board approved this study protocol (GCIRB 2018-293), and the study was registered with the Clinical Research Information Service (KCT0003521).