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Abstract
Mesh: See more » Delivery of Health CareEconomic CompetitionHumansState Medicine/organization & administrationUnited Kingdom
Year: 1993 PMID: 8499850 PMCID: PMC1677604 DOI: 10.1136/bmj.306.6887.1223
Source DB: PubMed Journal: BMJ ISSN: 0959-8138