[1] Department of Veterans Affairs Puget Sound Health Care System,Health Services Research and Development
[2] Department of Veterans Affairs VA Puget Sound Health Care System,Center of Excellence in Substance Abuse Treatment and Education
[3] University of Washington,Department of Medicine
[4] University of Washington,Department of Health Services
[5] Department of Veterans Affairs Eastern Colorado Healthcare System,Center for Health Care Evaluation
[6] Department of Veterans Affairs Palo Alto Health Care System,Center for Health Quality Outcomes, and Economics Research
[7] Bedford VAMC,Department of Psychiatry and Behavioral Sciences
[8] Department of Veterans Affairs Central Office Anesthesia Service,Department of Pharmacy
[9] University of Washington,Department of Anesthesiology
[10] University of Washington,Department of Surgery
[11] University of Washington,WHO Collaborating Centre for Evidence
[12] University of Colorado Health Outcomes Program,Based Health Promotion in Hospitals & Health Services
[13] University of Alabama at Birmingham,Department of Quantitative Health Sciences, Division of Health Informatics and Implementation Science
[14] Bispebjerg University Hospital,Center for Surgical, Medical, Acute care Research and Transitions (C
[15] University of Massachusetts Medical School,SMART)
[16] Birmingham Veterans Affairs Medical Center,undefined