Kim, Bongyoung
Myung, Rangmi
Lee, Myoung-jae
Kim, Jieun
Pai, Hyunjoo
Funding for this research was provided by:
Korea Health Industry Development Institute (HI12C0756)
Article History
Received: 17 October 2017
Accepted: 14 June 2019
First Online: 25 June 2019
Ethics approval and consent to participate
: The study protocol was approved by the institutional review boards of Hanyang University Seoul Hospital (IRB number: HYUH 2016–01-032), and the requirement for written informed consent from patients was waived.
: Not applicable.
: The authors declare that they have no competing interests.