H E KLARMAN. Show Affiliations »
Abstract
Keywords: INSURANCE, HOSPITALIZATION; STATISTICS; UNITED STATES
Mesh: See more » Group Practice, PrepaidHospitalizationHospitalsHumansInsurance, HospitalizationStatistics as TopicUnited States
Year: 1963 PMID: 14086291 PMCID: PMC1915387
Source DB: PubMed Journal: Public Health Rep ISSN: 0094-6214 Impact factor: 2.792