title: When new drugs are costly, how high to raise copays?
authors.forename: John
authors.initials: J
authors.lastname: Carroll
mesh_terms: D017047:Cost Sharing; D006264:Health Benefit Plans, Employee; D008329:Managed Care Programs; D004364:Pharmaceutical Preparations / Q000191:economics*; D014481:United States
chemical_list: D004364:Pharmaceutical Preparations