title: [Health costs: basic issues].
authors.affiliation: Nova School of Business and Economics, INOVA. Universidade Nova de Lisboa. Lisboa. Portugal. ppbarros@novas.be.pt.
authors.forename: Pedro Pita
authors.initials: PP
authors.lastname: Barros
mesh_terms: D003695:Delivery of Health Care / Q000191:economics*; D017048:Health Care Costs; D006801:Humans; D011174:Portugal