Kim, Gun Min
Reid, Tony
Shin, Sang Joon
Rha, Sun Young
Ahn, Joong Bae
Lee, Sung Sil
Chung, Hyun Cheol
Funding for this research was provided by:
Korea Health Industry Development Institute (HI05C0178)
Article History
Received: 7 March 2017
Accepted: 21 March 2017
First Online: 28 March 2017
Compliance with ethical standards
:
: GMK, TR, SJS, SYR, JBA, SSL, and HCC have no conflicts of interest to disclose.
: 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.