1. Department of Veterans Affairs Health Care System Center for Innovation to Implementation Palo Alto CA USA
2. Department of Psychiatry and Behavioral Sciences Stanford University School of Medicine Stanford CA USA
3. Mental Health and Behavioral Science Department VA Nebraska—Western Iowa Health Care System Omaha NE USA
4. Pulmonary Section, Department of Internal Medicine University of Nebraska Medical Center Omaha NE USA
5. Department of Psychiatry University of Arkansas for Medical Sciences Little Rock AR USA
6. Center for Mental Healthcare and Outcomes Research Central Arkansas Veterans Affairs Healthcare System North Little Rock AR USA
7. Department of Preventive & Community Dentistry The University of Iowa Iowa City USA