title: The economics of mail service pharmacy.
authors.affiliation: First Health Services Corporation, Glen Allen, Virginia, USA.
authors.forename: A I
authors.initials: AI
authors.lastname: Wertheimer
authors.forename: K B
authors.initials: KB
authors.lastname: Andrews
mesh_terms: D003362:Cost-Benefit Analysis; D016527:Drug Costs; D018166:Health Care Reform / Q000191:economics; D010593:Pharmaceutical Services / Q000191:economics*; D011177:Postal Service / Q000191:economics*; D014481:United States