title: Unintended consequences of drug formularies.
authors.affiliation: Institute for Clinical Outcomes Research, Salt Lake City, UT 84109-1630, USA.
authors.forename: S D
authors.initials: SD
authors.lastname: Horn
mesh_terms: D005572:Formularies, Hospital as Topic; D006279:Health Maintenance Organizations; D008329:Managed Care Programs; D012107:Research Design; D014481:United States