1. Wake Forest School of Medicine, Department of Emergency Medicine, Winston-Salem, North Carolina Wake Forest School of Medicine, Department of Internal Medicine, Section on Gerontology & Geriatric Medicine, Winston-Salem, North Carolina
2. Wake Forest School of Medicine, Department of Internal Medicine, Section on General Internal Medicine, Winston-Salem, North Carolina
3. University of North Carolina, Department of Emergency Medicine, Chapel Hill, North Carolina
4. Wake Forest School of Medicine, Department of Internal Medicine, Section on Gerontology & Geriatric Medicine, Winston-Salem, North Carolina
5. Wake Forest School of Medicine, Department of Emergency Medicine, Winston-Salem, North Carolina
6. Wake Forest Graduate School of Arts and Science, Department of Biomedical Science, Winston-Salem, North Carolina
7. Wake Forest School of Medicine, Winston-Salem, North Carolina
8. Wake Forest School of Medicine, Department of Internal Medicine, Section on Gerontology & Geriatric Medicine, Winston-Salem, North Carolina Wake Forest School of Medicine, Center for Health Care Innovation, Department of Internal Medicine, Winston-Salem, North Carolina