Kim, Myeong Gyu
Jeong, Chae Reen
Kim, Hyun Jee
Kim, Jae Hyun
Song, Yun-Kyoung
Kim, Kyung Im
Ji, Eunhee
Yoon, Sung-Soo
Koh, Youngil
Cho, Yoon-Sook
Kim, In-Wha
Oh, Jung Mi
Funding for this research was provided by:
The Health Fellowship Foundation
National Research Foundation of Korea (BK Plus 2017)
Article History
Received: 1 August 2017
Accepted: 11 February 2018
First Online: 27 February 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.