title: Reports confirm high value of step-therapy programs.
authors.forename: Martin
authors.initials: M
authors.lastname: Sipkoff
mesh_terms: D017046:Cost Savings; D004358:Drug Therapy / Q000191:economics / Q000379:methods*; D004608:Eligibility Determination; D006801:Humans; D019458:Insurance Coverage; D007356:Insurance, Pharmaceutical Services; D014481:United States