Funding for this research was provided by:
Gil Medical Center, Gachon University (2013-34)
Text and Data Mining valid from 2018-04-02
Received: 30 November 2017
Accepted: 21 March 2018
First Online: 2 April 2018
: The animal study in this research was approved by the Panel on Laboratory Animal Care of Gachon University [GIACUCR-011].
: Not applicable
: The authors declare that they have no competing interests.
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