title: Prescribed medicines: a comparison of FFS with HMO enrollees.
authors.affiliation: Office of the Actuary, Health Care Financing Administration, USA.
authors.forename: F J
authors.initials: FJ
authors.lastname: Eppig
authors.forename: J A
authors.initials: JA
authors.lastname: Poisal
mesh_terms: D004363:Drug Utilization / Q000191:economics / Q000706:statistics & numerical data*; D018588:Fee-for-Service Plans / Q000191:economics* / Q000706:statistics & numerical data; D005382:Financing, Personal / Q000706:statistics & numerical data; D019538:Health Care Surveys; D006279:Health Maintenance Organizations / Q000191:economics* / Q000706:statistics & numerical data; D006278:Medicare / Q000706:statistics & numerical data*; D011306:Prescription Fees / Q000706:statistics & numerical data; D014481:United States