1. Department of Emergency Medicine, The Johns Hopkins School of Medicine, Baltimore, Maryland, USA.
2. Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle, Washington, USA.
3. Cleveland Clinic Lerner College of Medicine, Cleveland, Ohio, USA.
4. Division of Population Health, Department of Emergency Medicine, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA.
5. Department of Internal Medicine, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA.