Ji, Young Bin
Kim, Jung Min
Lee, Young Han
Choi, Yuna
Kim, Da Hee
Huh, Yong-Min
Oh, Seung Jae
Koh, Yoon Woo
Suh, Jin-Suck
Funding for this research was provided by:
National Research Foundation of Korea (2016R1D1A1B03933168)
Korea Health Industry Development Institute (HI16C0179)
Korea Evaluation Institute of Industrial Technology (10060136)
Green Technology Center Korea (2E27270)
Article History
Received: 8 March 2018
Accepted: 12 December 2018
First Online: 3 January 2019
Compliance with Ethical Standards
: The Institutional Review Board and Hospital Research Ethics Committee of Severance Hospital approved our study protocol. All patients involved in the study provided written, informed consent for inclusion in the study
: The authors declare that they have no conflict of interest.