About the Authors
- Rachel Peletz
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* E-mail: Rachel.Peletz@lshtm.ac.uk
Affiliation London School of Hygiene and Tropical Medicine, London, United Kingdom
- Martin Simunyama
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Affiliation Tropical Gastroenterology and Nutrition Group, University Teaching Hospital, Lusaka, Zambia
- Kelvin Sarenje
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Affiliation Tropical Gastroenterology and Nutrition Group, University Teaching Hospital, Lusaka, Zambia
- Kathy Baisley
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Affiliation London School of Hygiene and Tropical Medicine, London, United Kingdom
- Suzanne Filteau
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Affiliation London School of Hygiene and Tropical Medicine, London, United Kingdom
- Paul Kelly
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Affiliations Tropical Gastroenterology and Nutrition Group, University Teaching Hospital, Lusaka, Zambia, Barts and The London School of Medicine, Queen Mary, University of London, London, United Kingdom
- Thomas Clasen
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Affiliation London School of Hygiene and Tropical Medicine, London, United Kingdom
Competing Interests
RP and TC receive funding from Vestergaard-Frandsen for research and consulting. 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: RP SF PK TC. Performed the experiments: RP MS KS. Analyzed the data: RP KB. Wrote the paper: RP KB SF PK TC.