title: Time to bring Medicare into the 21st century.
authors.forename: Gail R
authors.initials: GR
authors.lastname: Wilensky
mesh_terms: D000368:Aged; D006279:Health Maintenance Organizations; D006801:Humans; D006278:Medicare / Q000191:economics / Q000458:organization & administration / Q000592:standards / Q000639:trends*; D014481:United States