About the Authors
- Shally Awasthi, Vinod K. Pande
- Department of Paediatrics, King George's Medical University, Lucknow, India
- Richard Peto, Simon Read
- Clinical Trial Service Unit, University of Oxford, Oxford, United Kingdom
- Robert H. Fletcher
- Harvard Medical School, Harvard University, Boston, Massachusetts, United States of America
- Donald A. P. Bundy
- Human Development Division, The World Bank, Washington, D.C., United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: SA RP VP RF DB. Performed the experiments: SA VP. Analyzed the data: SA RP SR DB. Contributed reagents/materials/analysis tools: SA RP VP RF SR DB. Wrote the paper: SA RP VP RF SR DB.