title: How the plan works.
authors.forename: Katherine
authors.initials: K
authors.lastname: Hobson
authors.forename: Josh
authors.initials: J
authors.lastname: Fischman
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D006801:Humans; D007356:Insurance, Pharmaceutical Services; D006278:Medicare / Q000458:organization & administration*; D014481:United States