About the Authors
- Nacerdine Ouldzeidoune
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Affiliation Tulane University, Payson Center for International Development, New Orleans, Louisiana, United States of America
- Joseph Keating
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* E-mail: jkeating@tulane.edu
Affiliation Tulane University School of Public Health & Tropical Medicine, Department of Global Health Systems & Development, New Orleans, Louisiana, United States of America
- Jane Bertrand
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Affiliation Tulane University School of Public Health & Tropical Medicine, Department of Global Health Systems & Development, New Orleans, Louisiana, United States of America
- Janet Rice
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Affiliation Tulane University School of Public Health and Tropical Medicine, Department of Biostatistics and Bioinfomatics, New Orleans, Louisiana, United States of America
Competing Interests
Dr. Joseph Keating however, is an editorial board member of PLOS ONE; this does not alter the authors’ adherence to all the PLOS ONE policies on sharing data and materials.
Author Contributions
Conceived and designed the experiments: NO JK JB JR. Analyzed the data: NO JK JR. Wrote the paper: NO JK JB JR.