DRG prospective payment systems: refine or not refine?
Elin Johanna Gudrun Hafsteinsdottir, Luigi Siciliani:
DRG prospective payment systems: refine or not refine?
Health Economics, Volume 19, Issue 10, pages 1226–1239, October 2010, John Wiley & Sons
[DOI: 10.1002/hec.1547]

del.icio.us