1. Department of Health Promotion, Faculty of Health, Medicine and Life Science, CAPHRI Care and Public Health Research Institute, Maastricht University, Peter Debyeplein 1, 6229 HA Maastricht, PO Box 616, 6200 MD Maastricht, The Netherlands
2. FHI 360 (Family Health International), USAID/Communication for Healthy Communities Project, Plot 15 Kitante Close, PO Box 5768, Kampala, Uganda
3. Department of Social Work and Social Administration, School of Social Sciences, Makerere University, PO Box 7062, Kampala, Uganda
4. Context Factor Solutions, PO Box 27598-00100, Nairobi, Kenya
5. FHI 360 (Family Health International), Durham, NC, USA