Moon, Tae Won
Hur, Won-Moo
Hyun, Sunghyup Sean
Funding for this research was provided by:
National Research Foundation of Korea Grant (This work was supported by the National Research Foundation of Korea Grant funded by the Korean Government (NRF- 2015S1A5A2A01012303))
Article History
First Online: 24 June 2017
Compliance with Ethical Standards
:
: The 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 and with the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.