Lee, Su Jin
Lee, Eun Young
Lee, Jung Hyun
Kim, Jong Eun
Kim, Kwang Joon
Rhee, Yumie
Kim, Hyeon Chang
Youm, Yoosik
Kim, Chang Oh
Funding for this research was provided by:
Korea Centers for Disease Control & Prevention (2011-E63005-00, 2012-E63001-001, 2013-E63007-00, 2013-E63007-01, 2013-E63007-02)
Article History
Received: 23 August 2018
Accepted: 25 March 2019
First Online: 11 April 2019
Change Date: 8 May 2019
Change Type: Correction
Change Details: Following the publication of this article [1], the authors reported an error in one of the author’s names. In this Correction the incorrect and correct author name are shown. The original publication of this article has been corrected.
Ethics approval and consent to participate
: Written informed consent was obtained from all participants. The study protocol was approved by the Ethics Committee of Severance Hospital (IRB No. 4–2012-0172), and the study was conducted in accordance with the ethical standards of the Declaration of Helsinki.
: Not applicable.
: The authors declare that they have no competing interests.
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