Analgesics, Anemia, Antenatal care, Antibiotics, Antimalarials, Assets, Blood tests, Breathing difficulty, Community health clinics, Complete birth history, Cooking fuels, Education, Electricity, Family composition, Fever, Health facilities, Health literacy, Hemoglobin, Hospitals, Household air pollution, Household water treatment, Housing materials, Insecticide-treated bednets, Internet, Jaundice, Land ownership, Languages, Literacy, Live births, Livestock, Malaria, Marital status, Mass media, Multiple births, Pregnancy, Religion, Sanitation, Seizures, Skilled birth attendants, Summary birth history, Telecommunications, Telephones, Transportation, Vector control, Water supply