A review of the experiences of the Midland Medical Plan 1961-1971.
D003365:Costs and Cost Analysis; D004651:Employment; D005381:Financing, Organized; D007348:Insurance, Health; D008511:Medicine; D012189:Retrospective Studies; D012955:Societies, Medical; D013019:South Africa; D013038:Specialization; D013039:Specialties, Dental; D014837:Voluntary Health Agencies