title: With U.S. health care problems rising, new Medicare plans emerge.
authors.forename: Thomas
authors.initials: T
authors.lastname: Keating
mesh_terms: D002423:Cause of Death; D003363:Cost Control; D017598:Efficiency, Organizational; D006285:Health Planning / Q000458:organization & administration*; D006801:Humans; D017057:Medically Uninsured / Q000706:statistics & numerical data*; D006278:Medicare / Q000458:organization & administration*; D014481:United States