Goo, Bonhyuk
Ryoo, Dek-Woo
Kim, Eun-Jung
Nam, Dongwoo
Lee, Hyun-Jong
Kim, Jae-Soo
Park, Yeon-Cheol
Baek, Yong-Hyeon
Seo, Byung-Kwan
Funding for this research was provided by:
Ministry of Health & Welfare through the Korea Health Industry Development Institute (HB16C0061)
Kyung Hee University (KHU-20146089)
Article History
Received: 16 October 2017
Accepted: 17 August 2018
First Online: 10 September 2018
Ethics approval and consent to participate
: The protocol of this study has been approved by the IRB of four respective institutions (reference number: KHUHGD, KHNMCOH 2016-09-006; KHUMC, 161216-HR-006; DUBOH, 2016–0012; DKMHDHU, DHUMC-D16015-PRO-02) and the informed consent form is to be completed voluntarily before screening.
: Not applicable.
: The authors declare that they have no competing interests.
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