We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleChange in the quality of care delivered to Medicare beneficiaries, 1998-1999 to 2000-2001.AuthorsJencks SF; Huff ED; Cuerdon TPublicationJAMA, 2003, Vol 289, Issue 3, p305ISSN0098-7484Publication typearticleDOI10.1001/jama.289.3.305