About the Authors
- Johanna Useem
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Affiliation Department of Epidemiology, Boston University School of Public Health, Boston, Massachusetts, United States of America
- Alana Brennan
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Affiliations Department of Epidemiology, Boston University School of Public Health, Boston, Massachusetts, United States of America, Center for Global Health & Development, Boston University School of Public Health, Boston, Massachusetts, United States of America, Health Economics and Epidemiology Research Office, Department of Internal Medicine, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- Michael LaValley
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Affiliation Department of Biostatistics, Boston University School of Public Health, Boston, Massachusetts, United States of America
- Michelle Vickery
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Affiliation Department of Global Health, Boston University School of Public Health, Boston, Massachusetts, United States of America
- Omid Ameli
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Affiliation Department of Global Health, Boston University School of Public Health, Boston, Massachusetts, United States of America
- Nichole Reinen
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Affiliation Department of Global Health, Boston University School of Public Health, Boston, Massachusetts, United States of America
- Christopher J. Gill
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* E-mail: cgill@bu.edu
Affiliations Center for Global Health & Development, Boston University School of Public Health, Boston, Massachusetts, United States of America, Department of Global Health, Boston University 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: AB MV OA NR CJG. Performed the experiments: JU MV OA NR CJG. Analyzed the data: JU AB OA NR CJG. Wrote the paper: JU AB MLV MV OA NR CJG.