About the Authors
- Mark Berry
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* E-mail: mberry@jhsph.edu
Affiliation Johns Hopkins Bloomberg School of Public Health, Department of Epidemiology, Baltimore, Maryland, United States of America
- Andrea L. Wirtz
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Affiliation Johns Hopkins Bloomberg School of Public Health, Department of Epidemiology, Baltimore, Maryland, United States of America
- Assel Janayeva
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Affiliation Amulet Public Organization, Almaty, Kazakhstan
- Valentina Ragoza
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Affiliation Amulet Public Organization, Almaty, Kazakhstan
- Assel Terlikbayeva
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Affiliation Global Health Research Center of Central Asia, Almaty, Kazakhstan
- Bauyrzhan Amirov
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Affiliation Global Health Research Center of Central Asia, Almaty, Kazakhstan
- Stefan Baral
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Affiliation Johns Hopkins Bloomberg School of Public Health, Department of Epidemiology, Baltimore, Maryland, United States of America
- Chris Beyrer
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Affiliation Johns Hopkins Bloomberg School of Public Health, Department of Epidemiology, Baltimore, Maryland, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: MB AW AJ VR AT BA SB CB. Performed the experiments: MB AW AJ VR AT BA SB CB. Analyzed the data: MB AW SB CB. Contributed reagents/materials/analysis tools: MB AW BA AT AJ VR CB SB. Wrote the paper: MB AW BA AT AJ VR CB SB.