Philip J. Held

• Costs, competition, and outcomes in the End-Stage Renal Disease Program
• A study of the role of physician prices in a Medicaid program, California, 1976-1978
• Effect of ambulatory case mix on hospitalization rates
• Final report
• Medicaid physician prices and changes in medical care use
• Site selection criteria for the health insurance study
• The effect of Medicaid and private fees on physician participation in California's Medicaid program, 1974-1978
• The migration of the 1955-1965 graduates of American medical schools
• Use of medical care by a sample of the Medicaid population