1Institute of Health Services Research, Yonsei University College of Medicine, Seoul, Korea
2Department of Hospital Administration, Graduate School of Public Health, Yonsei University, Seoul, Korea
3Department of Health Services Policy and Management, Arnold School of Public Health, University of South Carolina, Columbia, SC, USA
4Department of Healthcare Administration, Eulji University, Daejeon, Korea
5School of Pharmacy, Yonsei University, Seoul, Korea
6Department of Public Health, Graduate School, Yonsei University, Seoul, Korea
Copyright © 2015 The Korean Society for Preventive Medicine
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