[1] VA Greater Los Angeles Healthcare System,VA Center for the Study of Healthcare Innovation, Implementation and Policy (CSHIIP)
[2] VA Greater Los Angeles Healthcare System,Department of General Internal Medicine
[3] University of California at Los Angeles,Division of General Internal Medicine, Geffen School of Medicine
[4] VA Greater Los Angeles Healthcare Center,VA Desert Pacific Mental Illness Research, Education and Clinical Center (MIRECC)
[5] University of California Los Angeles,Department of Psychiatry and Biobehavioral Sciences, Geffen School of Medicine
[6] University of California at Los Angeles,Department of Health Policy & Management, Fielding School of Public Health
[7] Southern Arizona VA Health Care System,Chronic Pain Wellness Center
[8] Phoenix VA Health Care System,Department of Family, Community and Preventive Medicine
[9] University of Arizona College of Medicine-Phoenix,undefined
[10] Primary Care,undefined
[11] South Texas Veterans Healthcare System,undefined