1. Geriatric Research, Education, and Clinical Center (GRECC), and Bruce W. Carter, Veterans Affairs Medical Center, Miami, Florida.
2. Department of Medicine, Division of Gerontology and Geriatric Medicine, University of Miami Miller School of Medicine and Jackson Memorial Hospital, Miami, Florida.
3. Geriatrics and Extended Care, Veterans Affairs Medical Center, Miami, Florida.
4. Stein Gerontological Institute, Miami Jewish Health Systems, Miami, Florida.