Measuring physician practice patterns with Medicare data /
Sally Trude, Grace M. Carter, Carolinda Douglass, ; supported by the Health Care Financing Administration, U.S. Department of Health and Human Services.
- California, : Rand Corporation, 1993
- xiii, 45 p. :b ill. ; 28 cm
- A Rand note ;vN-3609-HCFA .
- Rand note ;vN-3609-HCFA .