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United States
Health Services Research
Health Care Surveys
Managed Care Programs
Ambulatory Care
Hospital Administration
Integrated Delivery of Health Care
Models, Organizational
Ownership
Efficiency, Organizational
Cross-Sectional Studies
Regression Analysis
Substance Abuse Treatment Centers
Hospital-Physician Joint Ventures
Multi-Institutional Systems
Decision Making, Organizational
Community Networks
Organizational Innovation
Governing Board
Substance-Related Disorders
Co-Publications
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