Lim, Seon Hee
Kim, Nayoung http://orcid.org/0000-0002-9397-0406
Kwon, Jin Won
Kim, Sung Eun
Baik, Gwang Ho
Lee, Ju Yup
Park, Kyung Sik
Shin, Jeong Eun
Song, Hyun Joo
Myung, Dae-Seong
Choi, Suck Chei
Kim, Hyun Jin
Lim, Joo Hyun
Yim, Jeong Yoon
Kim, Joo Sung
Funding for this research was provided by:
Ministry of Science, ICT and Future Planning (2011-0030001)
Article History
Received: 3 July 2018
Accepted: 19 February 2019
First Online: 9 March 2019
Compliance with ethical standards
:
: All authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee, the 1964 Declaration of Helsinki, and its later amendments or comparable ethical standards.
: Informed consent was obtained from all participants in this study.