About the Authors
- S. V. Subramanian
- Department of Society, Human Development and Health, Harvard School of Public Health, Boston, Massachusetts, United States of America
- Emre Özaltin, Jocelyn E. Finlay
- Department of Global Health and Population, Harvard School of Public Health, Boston, Massachusetts, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: SVS. Performed the experiments: JEF SVS EÖ. Analyzed the data: JEF SVS EÖ. Contributed reagents/materials/analysis tools: SVS JEF EÖ. Wrote the paper: SVS EÖ JEF.