About the Authors
- Jongho Heo
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Affiliation Public Health Joint Doctoral Program, San Diego State University & University of California, San Diego, La Jolla, California, United States of America
- Juhwan Oh
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* E-mail: oh328@snu.ac.kr
Affiliation Department of Medicine, Seoul National University College of Medicine, Seoul, Korea
- S. V. Subramanian
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Affiliation Department of Social and Behavioral Science, Harvard School of Public Health, Boston, Massachusetts, United States of America
- Yoon Kim
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Affiliation Department of Health Policy and Management, Seoul National University College of Medicine, Seoul, Korea
- Ichiro Kawachi
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Affiliation Department of Social and Behavioral Science, Harvard School of Public Health, Boston, Massachusetts, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: JH JO. Performed the experiments: JH. Analyzed the data: JH JO. Wrote the paper: JH JO YK SS IK.