1. Division of Infectious Diseases, Massachusetts General Hospital, Boston, Massachusetts, USA
2. International Centre for Diarrhoeal Disease Research Bangladesh, Dhaka, Bangladesh
3. Department of Medicine, Harvard Medical School, Boston, Massachusetts, USA
4. Department of Pediatrics, Harvard Medical School, Boston, Massachusetts, USA
5. Division of Global Health, MassGeneral Hospital for Children, Boston, Massachusetts, USA
6. Department of Global Health and Social Medicine, Harvard Medical School, Boston, Massachusetts, USA
7. Partners In Health/Zanmi Lasante, Cange, Haiti
8. NIDDK, LBC, National Institutes of Health, Bethesda, Maryland, USA
9. Institute of Chemistry, Slovak Academy of Sciences, Bratislava, Slovak Republic
10. Department of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA