Media type: E-Article Title: Paying for Performance in the United States and Abroad Contributor: Epstein, Arnold M. Published: Massachusetts Medical Society, 2006 Published in: New England Journal of Medicine, 355 (2006) 4, Seite 406-408 Language: English DOI: 10.1056/nejme068131 ISSN: 0028-4793; 1533-4406 Origination: Footnote: Access State: Open Access