1Seoul National University School of Law, Seoul, Korea
2Department of Occupational and Environmental Medicine, Gachon University College of Medicine, Incheon, Korea
3Department of Preventive Medicine,College of Medicine, The Catholic University of Korea, Seoul, Korea
4Expert Advisor at Seoul National University Human Rights Center, Attorney at Law, Seoul, Korea
Copyright © 2019 The Korean Society for Preventive Medicine
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
CONFLICT OF INTEREST
The authors have no conflicts of interest associated with the material presented in this paper.
AUTHOR CONTRIBUTIONS
Conceptualization: CL, SKK, HK. Data curation: CL, SKK, HK. Formal analysis: CL, SKK, HK. Funding acquisition: CL. Methodology: CL, SKK, HK. Project administration: CL. Visualization: None. Writing - original draft: IK. Writing - review & editing: CL, SKK, HK.