• The Demographic and Health Surveys (DHS) Program https://www.dhsprogram.com/data/available-datasets.cfm
  • National Health and Nutrition Survey (Mexico) https://ensanut.insp.mx
  • National Institute Institute of Statistics and Censuses (Ecuador) https://www.ecuadorencifras.gob.ec/documentos/web-inec/Sitios/inec_salud/index.html