Antenatal care, Ascariasis, BCG vaccines, Birth certificates, Birth control pills, Birth weight, Breastfeeding, Breathing difficulty, Child anthropometry, Child health care, Child labor, Child mortality, Community health clinics, Condoms, Congestion, Contraceptive implants, Contraceptives, Cough, DTP vaccines, Diarrhea, Disability, Education, Family composition, Family planning, Family size, Fertility, Health care use, Health literacy, Hearing loss, Height, Hepatitis vaccines, Hookworm disease, Hospitals, Housing conditions, Housing materials, IUDs, Idiopathic intellectual disability, Immunization, Infant mortality, Iodine supplements, Limited mobility, Literacy, Live births, Living conditions, Lower respiratory infections, Malnutrition, Marital status, Marriage age, Maternal morbidity, Maternal mortality, Measles vaccines, Night blindness, Oral rehydration therapy, Parental survival, Pharmacies, Polio vaccines, Postpartum amenorrhea, Private health facilities, Public health facilities, Sanitation, School enrollment, Seizures, Skilled birth attendants, Summary birth history, Tetanus toxoid vaccines, Traditional birth control, Trichuriasis, VCT, Vaccination cards, Vision loss, Vitamin A supplements, Water supply, Weight, Diarrheal diseases, Summary sibling history