title: Shifting financial burdens: consequences for patients.
authors.forename: G
authors.initials: G
authors.lastname: Foley
mesh_terms: D000553:Ambulatory Care / Q000191:economics*; D003361:Cost Allocation; D005382:Financing, Personal / Q000191:economics*; D006801:Humans; D017054:Insurance, Medigap / Q000191:economics*; D016345:Medicare Part B / Q000191:economics*; D014481:United States