About the Authors
- S. V Subramanian
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*To whom correspondence should be addressed. E-mail: svsubram@hsph.harvard.edu
Affiliation Harvard School of Public Health, Boston, Massachusetts, United States of America
- George Davey Smith
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Affiliation University of Bristol, Bristol, United Kingdom
- Malavika Subramanyam
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Affiliation Harvard School of Public Health, Boston, Massachusetts, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
SVS conceived the study and analyzed and interpreted the data. GDS contributed to the analysis and interpretation of the results. MS assisted with literature review and data analysis. SVS wrote and edited the manuscript. GDS contributed to the editing of the manuscript.