Chiropractic and Medical Care Costs of Low Back Care: Results From a Practice-Based Observational Study
Follow-Up Among Women with an Abnormal Mammogram in an HMO: Is It Timely, Complete, and Efficient?
Regulating the Pharmaceutical Industry: Who Really Benefits?
Carve Outs: Comments on the Workshop
Physicians' Perceptions of Managed Care
Evaluating Healthcare Programs: Methods and Mindsets
HMOs and the Efficiency of Healthcare Delivery
An Alternative Framework for Evaluating the Efficiency of Managed Care