1. Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
2. Amref Health Africa, Toronto, Canada
3. Amref Health Africa in Tanzania, Dar Es Salaam, Tanzania
4. Departments of Pediatrics and Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Canada
5. Catholic University of Health and Allied Sciences – Bugando, Mwanza, Tanzania
6. Institut Supérieur Des Sciences de La Population, Université Joseph Ki-Zerbo, Ouagadougou, Burkina Faso