E J Pérez-Stable. Show Affiliations »
Abstract
Mesh： See more » CommerceHealth Care Sector/organization & administrationHealth Policy/economicsInsurance, Health/economicsInternational CooperationLatin AmericaManaged Care Programs/economicsManaged Care Programs/organization & administrationMarketing of Health ServicesNational Health Programs/economicsNational Health Programs/organization & administrationPrivatizationUnited States
Year: 1999 PMID： 10194244 DOI： 10.1056/NEJM199904083401411
Source DB: PubMed Journal: N Engl J Med ISSN： 0028-4793 Impact factor: 91.245