title: Medicare+Choice: a time for hibernation.
authors.forename: Ronald M
authors.initials: RM
authors.lastname: Klar
mesh_terms: D000368:Aged; D003258:Consumer Behavior / Q000191:economics; D004465:Economic Competition; D018588:Fee-for-Service Plans; D018166:Health Care Reform; D006801:Humans; D008329:Managed Care Programs; D020398:Medicare Part C; D017149:Private Sector / Q000191:economics; D011907:Rate Setting and Review; D014481:United States