Lee, Huikyong
Ahn, Hye-Hyun
Lee, WonJae
Oh, Yumin
Choi, Hyunwoo
Shim, Sang Mi
Shin, Jaekyoon
Jung, Yong-Keun
Funding for this research was provided by:
Global Research Laboratory by the Ministry of Education, Science and Technology in Korea (NRF-2010-00341)
CRI grant by the Ministry of Education, Science and Technology in Korea (NRF-2013R1A2A1A01016896)
Article History
Received: 4 July 2015
Accepted: 22 November 2015
First Online: 5 December 2015
Compliance with Ethical Standards
:
: The authors declare that they have no competing interests.
Free to read: This content has been made available to all.