Choi, Hye Rin
Lee, Seung Won
Jeon, Da-Hye
Hur, Nam Wook
Youm, Yoosik
Kim, Hyeon Chang http://orcid.org/0000-0001-7867-1240
Funding for this research was provided by:
Ministry of Education (NRF-2017S1A3A2067165)
Article History
Received: 3 May 2019
Accepted: 16 December 2019
First Online: 23 December 2019
Ethics approval and consent to participate
: Ethical approval was obtained from the Institutional Review Board of Yonsei University (YUIRB-2011-012-01). Written informed consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.