Kim, Hee-Jin
Kang, Tae-Wook
Haam, Keeok
Kim, Mirang
Kim, Seon-Kyu
Kim, Seon-Young http://orcid.org/0000-0002-1030-7730
Lee, Sang-Il http://orcid.org/0000-0003-2669-8577
Song, Kyu-Sang
Jeong, Hyun-Yong
Kim, Yong Sung
Funding for this research was provided by:
National Research Foundation of Korea (2017R1E1A1A01074883, 2011-0030049)
Article History
Received: 10 January 2018
Revised: 16 July 2018
Accepted: 9 August 2018
First Online: 3 December 2018
Conflict of interest
: The authors declare that they have no conflict of interest.