Lee, Dong Ho
Lee, Jeong Min
Yu, Mi Hye
Hur, Bo Yun
Yi, Nam-Joon
Lee, Kwang-Woong
Suh, Kyung-Suk
Yoon, Jung-Hwan
Kim, Yoon Jun
Lee, Jeong-Hoon
Yu, Su Jong
Han, Joon Koo
Article History
Received: 24 July 2018
Revised: 25 October 2018
Accepted: 30 November 2018
First Online: 14 January 2019
Compliance with ethical standards
:
: The scientific guarantor of this publication is Jeong Min Lee.
: The authors declare that they have no conflict of interest.
: 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