title: [Apropos of private health insurance].
authors.affiliation: Centre de Recerca en Economia i Salut (CRES), Universitat Pompeu Fabra, Barcelona, Spain. guillem.lopez@upf.edu
authors.forename: Guillem
authors.initials: G
authors.lastname: López-Casasnovas
authors.forename: Marc
authors.initials: M
authors.lastname: Sáez
mesh_terms: D006801:Humans; D007348:Insurance, Health / Q000941:ethics / Q000592:standards; D017149:Private Sector; D013030:Spain