Spillover Effects of Restrictive Drug Formularies: A Case Study of PacifiCare in California
Impact of Maine's Medicaid Drug Formulary Change on Non-Medicaid Markets: Spillover Effects of a Restrictive Drug Formulary
High-Versus Low-dose Angiotensin Converting Enzyme Inhibitor Therapy in the Treatment of Heart Failure: An Economic Analysis of the Assessment of Treatment with Lisinopril and Survival (ATLAS) Trial
Difference in the Use of Preventive Services Between Fee-for-Service Plans and HMOs: Is More Better?