Antenatal care, Ascariasis, Assets, BCG vaccines, Birth certificates, Body mass index, Breastfeeding, Breathing difficulty, Child anthropometry, Children, Community health clinics, Condoms, Congestion, Cooking fuels, Cough, DTP vaccines, Diarrhea, Diarrheal diseases, Disability, Education, Electricity, Employment, Family size, Fever, Health care use, Health literacy, Health promotion, Hearing loss, Height, Hepatitis vaccines, Hookworm disease, Hospitals, Hours worked, Household air pollution, Household heat, Household water treatment, Housing conditions, Housing materials, Idiopathic intellectual disability, Immunization, Iodine supplements, Livestock, Living conditions, Lower respiratory infections, Malnutrition, Marital status, Mass media, Maternal mortality, Measles vaccines, Mortality, Night blindness, Occupation codes, Occupations, Oral rehydration therapy, Parental survival, Pervasive developmental disorders, Pharmacies, Physicians, Polio vaccines, Poverty, Private health facilities, Public health facilities, Refrigeration, Respiratory infections, Sanitation, School enrollment, Seizures, Self-treatment, Sexual abstinence, Skilled birth attendants, Summary birth history, Summary sibling history, Tetanus toxoid vaccines, Traditional healers, Transportation, Trichuriasis, Vaccination cards, Vision loss, Vitamin A supplements, Waste disposal, Water supply, Weight