Abortion, Abortive outcome, Age at first sex, Agriculture, Analgesics, Anemia, Antenatal care, Antibiotics, Antimalarials, Ascariasis, Assets, BCG vaccines, Birth control pills, Body mass index, Breastfeeding, Caesarean section, Child anthropometry, Complete birth history, Condoms, Contraceptive implants, Contraceptives, Cough, DTP vaccines, Diarrhea, Diarrheal diseases, Education, Electricity, Employment, Ethnicity, Family composition, Family planning, Family size, Female infertility, Fertility, Fever, Food industry, Health care access, Health care use, Health literacy, Height, Hookworm disease, Hospitals, Household water treatment, Housing conditions, Housing materials, Hygiene, IUDs, Injectable contraceptives, Length of stay, Literacy, Live births, Male infertility, Malnutrition, Marital status, Marriage age, Mass media, Maternal mortality, Measles vaccines, Menstruation, Mortality, Multiple births, Neonatal conditions, Occupations, Parental survival, Pharmacies, Place of delivery, Polio vaccines, Postpartum amenorrhea, Pregnancy, Refrigeration, Religion, Sanitation, Sexual abstinence, Sexual behavior, Sexual sterilization, Stillbirths, Summary birth history, Tetanus toxoid vaccines, Tobacco smoking, Traditional birth control, Transportation, Trichuriasis, Vaccination cards, Water supply, Weight