1. Results and impacts of the resource-based relative value scale;Hsiao;Med Care,1992
2. Physician fee schedule for calendar year 1996;Federal Register,1995
3. Changes to the hospital inpatient prospective payment systems and fiscal year 1999 rates;Federal Register,1998
4. New Fee Schedule Effective January 1, 1999. Network News, October 30, 1998.
5. Productivity of radiologists;Conoley;Am J Roentengol,1991