1. Department of Health and Exercise Science, Appalachian State University, Boone, NC, USA;
2. Department of Family Medicine, University of Michigan, Ann Arbor, MI, USA;
3. Ann Arbor Department of Veterans Affairs, Center for Clinical Management Research, Ann Arbor, MI, USA;
4. Department of Health Behavior and Health Education, School of Public Health, University of Michigan, Ann Arbor, MI, USA;
5. Center for Innovation to Implementation, VA Palo Alto Health Care System, Palo Alto, CA, USA;
6. Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, USA