Abortion, Abortive outcome, Age at first sex, Alcohol use, Antenatal care, Assets, Birth weight, Child health care, Childhood sexual violence, Condoms, Contraceptives, Crime, Disability, Domestic violence, Drug consumption, Education, Electricity, Family planning, Family size, Headache, Health care use, Health literacy, Health status, Hospitals, Housing conditions, Housing materials, Intentional injuries, Interpersonal violence, Intimate partner violence, Land ownership, Length of stay, Literacy, Marital status, Mental health symptoms, Multiple births, Pain, Postnatal care, Pregnancy, Refrigeration, Religion, Reproductive and sexual risk factors, Sanitation, Sexual violence, Summary birth history, Surgical procedures, Telephones, Tobacco smoking, Transportation, Water supply