title: The Medicare drug benefit: challenges for pharmacists.
authors.forename: S
authors.initials: S
authors.lastname: Martin
mesh_terms: D003362:Cost-Benefit Analysis; D006278:Medicare / Q000191:economics*; D015442:Medicare Assignment / Q000191:economics* / Q000331:legislation & jurisprudence; D010595:Pharmacists; D014481:United States