1. Division of General Internal Medicine, Center for Research on Health Care, University of Pittsburgh School of Medicine, Pittsburgh, PA.
2. Clinical and Translational Sciences Institute, University of Pittsburgh School of Medicine, Pittsburgh, PA.
3. Dickson Advanced Analytics, Carolinas HealthCare System, Charlotte, NC.
4. Department of Psychiatry, University of Pittsburgh School of Medicine, Center for Integrative Medicine at UPMC, Shadyside, PA.