Lim, Yong Deok http://orcid.org/0000-0001-8569-001X
Lee, Dong Hun http://orcid.org/0000-0003-3612-3443
Lee, Byung Kook http://orcid.org/0000-0003-3571-9448
Cho, Yong Soo http://orcid.org/0000-0001-8306-2298
Choi, Goeun http://orcid.org/0000-0003-1273-299X
Funding for this research was provided by:
Chonnam National University Hospital Biomedical Research Institute (CRI 18007-1)
Article History
Received: 26 June 2018
Accepted: 13 November 2018
First Online: 19 November 2018
Compliance with ethical standards
:
: All authors (Yong Deok Lim, Dong Hun Lee, Byung Kook Lee, Yong Soo Cho, Goeun Choi, and Seong Woo Yun) report no conflicts of interest relevant to this article. No funds were received by any of the authors in support of this study.
: The present study protocol was reviewed and approved by the institutional review board of Chonnam National University College of Medicine (Reg. no. CNUH-2018-066).
: Informed consent was waived due to the retrospective nature of the study by the institutional review board.