title: Market-based reform: what to regulate and by whom.
authors.forename: A C
authors.initials: AC
authors.lastname: Enthoven
authors.forename: S J
authors.initials: SJ
authors.lastname: Singer
mesh_terms: D004465:Economic Competition; D017048:Health Care Costs; D018166:Health Care Reform / Q000191:economics*; D006801:Humans; D007348:Insurance, Health / Q000191:economics; D008329:Managed Care Programs / Q000191:economics; D014481:United States