1. Division of Infectious Diseases, Department of Internal Medicine, Spencer Fox Eccles School of Medicine at the University of Utah, Salt Lake City, Utah, USA
2. Infectious Diseases Division, International Center for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
3. School of Population and Global Health, The University of Western Australia, Perth, Australia
4. Health System and Population Studies Division, International Center for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
5. Departments of Pediatrics and Environmental and Global Health, University of Florida, Gainesville, Florida, USA
6. Division of Epidemiology, Department of Internal Medicine, Spencer Fox Eccles School of Medicine at the University of Utah, Salt Lake City, Utah, USA
7. Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
8. Department of Population Health Sciences, Spencer Fox Eccles School of Medicine at the University of Utah, Salt Lake City, Utah, USA