1. Medicare program; prospective payments for Medicare inpatient hospital services;Department of Health and Human Services, Health Care Financing Administration;Federal Register,1983
2. Medicare hospital payment by diagnosis-related groups;Vladeck;Ann Intern Med,1984
3. Early experience with prospective payment of hospitals;Iglehart;N Eng J Med,1986
4. Impact of the Medicare prospective payment system for hospitals;Guterman;Health Care Financ Rev,1986
5. DRGs-Five years later;McCarthy;N Eng J Med,1988