Anemia, Assets, Blood tests, Breastfeeding, Breathing difficulty, Children, Cooking fuels, Cough, Dairy products, Diarrhea, Dietary supplements, Education, Electricity, Family composition, Family size, Fever, Folic acid deficiency, Folic acid supplements, Food expenditures, Hemoglobin, Housing conditions, Housing materials, Iron deficiency, Iron supplements, Iron-deficiency anemia, Live births, Malaria, Mass media, Medical tests, Menstruation, Milk, Nutrition, Occupational risk factors, Oral rehydration therapy, Pregnancy, Refrigeration, Sanitation, Summary birth history, Sun exposure, Transportation, Vaccination cards, Vitamin A deficiency, Vitamin A supplements, Water supply