| Affiliation: | 1. Emory University, Nell Hodgson Woodruff School of Nursing, 1520 Clifton Road, Atlanta, GA 30322, USA;2. Veterans Affairs Birmingham/ Atlanta Geriatric Research, Education and Clinical Center (GRECC), Atlanta VA Health Care System, 3101 Clairmont Road Northeast, Brookhaven, GA 30329-1044, USA;3. Division of Geriatrics and Gerontology, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA;4. Atlanta VA Health Care System, Nursing Education, 1M-116A, 1670 Clairmont Road, Decatur, GA 30033, USA |
