Funding for this research was provided by:
Ministry of Science ICT and Future Planning (2017R1C1B5018165)
National Research Foundation of Korea (NRF-2016R1D1A1A02937186)
Sookmyung Women's University (1-1703-2032)
Korea Health Industry Development Institute (HI15C3224)
Article History
Received: 16 December 2017
Accepted: 16 November 2018
First Online: 10 December 2018
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