Hacettepe University Institute of Population Studies, The Scientific and Technological Research Council of Turkey (TÜBITAK), T.R. Presidency of Turkey Directorate of Strategy and Budget, and ICF. 2019. Turkey Demographic and Health Survey 2018. Ankara, Turkey: Hacettepe University Institute of Population Studies, Presidency of Turkey Directorate of Strategy and Budget. Available at https://www.dhsprogram.com/pubs/pdf/FR372/FR372.pdf.