Kim, Mijin
Ahn, Jonghwa
Song, Dong Eun
Yoon, Jee Hee
Kang, Ho-Cheol
Lim, Dong Jun
Kim, Won Gu
Kim, Tae Yong
Kim, Won Bae
Shong, Young Kee
Jeon, Min Ji
Kim, Bo Hyun
Article History
Received: 30 April 2020
Accepted: 13 July 2020
First Online: 29 July 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This study protocol was reviewed and approved by the Institutional Review Board of each participating institution.