title: New Medicare program offers choices--and new rules.
authors.affiliation: dolmstead@pamedsoc.org
authors.forename: D L
authors.initials: DL
authors.lastname: Olmstead
mesh_terms: D006801:Humans; D007883:Legislation, Medical; D006278:Medicare / Q000191:economics* / Q000331:legislation & jurisprudence*; D014481:United States