title: Medicare vouchers and the procompetition strategy.
authors.forename: P B
authors.initials: PB
authors.lastname: Ginsburg
mesh_terms: D003256:Community Participation / Q000191:economics; D003363:Cost Control; D003669:Deductibles and Coinsurance; D004465:Economic Competition; D005380:Financing, Government / Q000379:methods*; D006279:Health Maintenance Organizations / Q000191:economics*; D006291:Health Policy; D007343:Insurance Carriers; D006278:Medicare / Q000191:economics*; D014481:United States