Park, Do-Yang
Chung, Hyo Jin
Park, Sang Chul
Kim, Jin Won
Yoon, Joo-Heon
Lee, Jeung-Gweon
Kim, Chang-Hoon
Cho, Hyung-Ju http://orcid.org/0000-0002-2851-3225
Funding for this research was provided by:
National Research Foundation of Korea (2015R1D1A1A02062156)
Article History
Received: 11 February 2018
Accepted: 14 March 2018
First Online: 21 March 2018
Compliance with ethical standards
:
: There are no financial or personal conflicts of interest to declare.
: 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.