1. World Health Organization, Division of Family Health. The prevalence and duration of breast feeding: critical review of available information. World Health Stat Qtr. 1982;35:92–112.
2. Walker AR, Adam FI, Walker BF. Breast cancer in black African women: a changing situation. J R Soc Health. 2004;124:81–5.
3. Federal Ministry of Health. Plan of action of the National Control of Diarrheal Diseases Program. Addis Ababa: Federal Ministry of Health; 1990–1992.
4. Ethiopia Public Health Training Initiative. Essential Nutrition Actions to Improve the Nutrition of Women and Children in Ethiopia, Including Under Situations of Emergencies and HIV/and AIDs; Training Manual, Linkages. Addis Ababa: Ethiopia Public Health Training Initiative; 2004.
5. Ethiopian Federal Ministry of Health and UNICEF. Forces to promote safe breastfeeding. Addis Ababa: Federal Ministry of Health; 2004.