1. Office of Community Health and Research, University of Arkansas for Medical Sciences Northwest, Fayetteville, Arkansas, USA
2. Central Arkansas Veterans Healthcare System, Eugene J. Towbin Healthcare Center, North Little Rock, Arkansas, USA
3. College of Medicine, Department of Psychiatry, Division of Health Services Research, University of Arkansas for Medical Sciences Northwest, Fayetteville, Arkansas, USA
4. Department of Health Policy and Management, University of Arkansas for Medical Sciences, Little Rock, Arkansas, USA
5. College of Pharmacy, University of Arkansas for Medical Sciences Northwest, Fayetteville, Arkansas, USA
6. College of Medicine, Department of Internal Medicine, Office of Community Health and Research, Center for Pacific Islander Health, University of Arkansas for Medical Sciences Northwest, Fayetteville, Arkansas, USA