1. Utilization of hospital services: the roles of teaching, case mix and reimbursement;Becker;Inquiry,1983
2. Controlling the use and cost of medical services: the New Mexico Experimental Medical Care Review Organization-a four year case study;Brook;Medical Care,1978
3. The effect of price information on physicians' test ordering behavior: ordering of diagnostic tests;Cummings;Medical Care,1982
4. The impact of CME: A methodological review of the continuing medical education literature;Davis;Evaluation and Health Professions,1984
5. Economic appraisal in health care: 1. A guide to the methodology of economic appraisal;Drummond;Hospital and Health Services Review,1981