1. Program in International and Community Nutrition, Department of NutritionUniversity of California Davis California USA
2. Department of PaediatricsTampere University Hospital Tampere Finland
3. Faculty of Medicine and Life SciencesUniversity of Tampere Tampere Finland
4. Center for Child Health ResearchUniversity of Tampere School of Medicine and Tampere University Hospital Tampere Finland
5. Department of Community HealthUniversity of Malawi College of Medicine Blantyre Malawi