1. Division of Geriatric Medicine; Center for Aging and Health; University of North Carolina; Chapel Hill North Carolina
2. Division of Gerontology and Geriatric Medicine; University of Washington Harborview Medical Center; Seattle Washington
3. Department of Internal Medicine; Section on Gerontology and Geriatric Medicine Sticht Center on Aging; Wake Forest School of Medicine; Winston-Salem North Carolina
4. Division of Geriatrics; Department of Medicine; Duke University Medical Center; Durham North Carolina
5. Division of General Medicine and Geriatrics; School of Medicine; Emory University; Atlanta Georgia