About the Authors
- Prudence Ive
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Affiliation Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- William MacLeod
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Affiliations Health Economics and Epidemiology Research Office, Department of Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa, Center for Global Health and Development, Boston University, Boston, Massachusetts, United States of America, Department of International Health, Boston University School of Public Health, Boston, Massachusetts, United States of America
- Nompumelelo Mkumla
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Affiliation Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- Catherine Orrell
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Affiliation Desmond Tutu HIV Centre, University of Cape Town, Cape Town, South Africa
- Ute Jentsch
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Affiliation School of Pathology and Wits Health Consortium, Johannesburg, South Africa
- Carole L. Wallis
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Affiliation Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- Wendy Stevens
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Affiliation Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- Robin Wood
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Affiliation Desmond Tutu HIV Centre, University of Cape Town, Cape Town, South Africa
- Ian Sanne
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Affiliation Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- Debika Bhattacharya
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* E-mail: debikab@mednet.ucla.edu
Affiliation David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: PI CO DB WM UJ CLW WS RW IS. Performed the experiments: PI CO UJ CLW WS IS RW NM. Analyzed the data: DB PI WM WS CLW UJ NM. Contributed reagents/materials/analysis tools: CLW UJ WS NM. Wrote the paper: PI DB.