Gweon, Tae-Geun
Jung, Sung Hoon http://orcid.org/0000-0001-9075-2027
Kim, Sang Woo
Lee, Kang-Moon
Cheung, Dae Young
Lee, Bo-In
Choi, Hwang
Article History
Received: 7 June 2019
Accepted: 20 September 2019
First Online: 6 November 2019
Ethics approval and consent to participate
: This study was approved by the Institutional Review Board of the Catholic University of Korea (XC12RIMI0106V).
: Not applicable.
: The authors declare that they have no competing interest.