Moon, Jae-Seung
Lee, Diane Da-Hyun
Park, Yong-Beom
Lee, Sang-Won http://orcid.org/0000-0002-8038-3341
Article History
Received: 30 August 2017
Revised: 24 September 2017
Accepted: 30 October 2017
First Online: 8 November 2017
Compliance with ethical standards
: This study was approved by the institutional Review Board of Severance Hospital (4-2016-0901).
: None.
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