Kim, Bongyoung
Myung, Rangmi
Kim, Gheun-Ho
Lee, Myoung-jae
Kim, Jieun
Pai, Hyunjoo
Article History
Received: 7 August 2019
Accepted: 28 March 2020
First Online: 16 April 2020
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interests regarding the manuscript.
: The study protocol was approved by the institutional review board of Hanyang University Hospital (IRB number: 2016-01-032) and the requirement for a written informed consent from patients was waived.