title: Impact of managed care on prescription drug use.
authors.affiliation: Johns Hopkins University School of Hygiene and Public Health.
authors.forename: J P
authors.initials: JP
authors.lastname: Weiner
authors.forename: A
authors.initials: A
authors.lastname: Lyles
authors.forename: D M
authors.initials: DM
authors.lastname: Steinwachs
authors.forename: K C
authors.initials: KC
authors.lastname: Hall
mesh_terms: D003365:Costs and Cost Analysis; D003625:Data Collection; D003669:Deductibles and Coinsurance; D011307:Drug Prescriptions; D004363:Drug Utilization / Q000706:statistics & numerical data*; D005252:Fees, Pharmaceutical / Q000706:statistics & numerical data; D006279:Health Maintenance Organizations / Q000191:economics*; D013810:Therapeutic Equivalency; D014481:United States