title: Editorial: the paradox of economic tools promoting equitable access to self-sustainable services for the poorest--increased inequality.
authors.forename: Kevin D
authors.initials: KD
authors.lastname: Frick
authors.forename: Elaine M
authors.initials: EM
authors.lastname: Baruwa
mesh_terms: D003695:Delivery of Health Care / Q000191:economics; D005249:Fees and Charges; D019981:Health Care Sector; D006295:Health Resources / Q000191:economics; D006297:Health Services Accessibility / Q000191:economics*; D006801:Humans; D018803:Models, Economic; D011203:Poverty