Document is current
Any future updates will be listed below
-
Authors
Hong, Namki
Kim, Chang Oh
Youm, Yoosik
Kim, Hyeon Chang
Rhee, Yumie https://orcid.org/0000-0003-4227-5638
-
Funding
Funding for this research was provided by:
Korea Centers for Disease Control & Prevention (2013-E63007-01; 2013-E63007-02)
- License Information
-
More Information
Article History
Received: 21 December 2017
Accepted: 21 February 2018
First Online: 8 March 2018
Compliance with ethical standards
:
: The study was approved by the Ethics Committee of Severance Hospital (IRB No. 4-2012-0172). Written informed consent was obtained from all participants. All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki declaration and its later amendments.
: None.
