1. Methods for the Economic Evaluation of Health Care Programmes;Drummond,1987
2. Cost effectiveness as a criterion for Medicare coverage;Leaf;New Engl. J. Med.,1989
3. The National Heart Transplantation Study: Final Report;Evans,1984
4. Costs and benefits of the heart transplant programmes at Harefield and Papworth Hospitals: Final Report;Buxton,1985
5. Costs and effects of heart transplantation;Charro,1988