Noh, Yung-Kyun
Park, Ji Young
Choi, Byoung Geol
Kim, Kee-Eung
Rha, Seung-Woon
Funding for this research was provided by:
National Research Foundation of Korea (NRF/MSIT-2017R1E1A1A03070945)
Eulji University (EMBRI Grants 2017SN0002)
Article History
Received: 12 December 2017
Accepted: 30 May 2019
First Online: 28 June 2019
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 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.