Affiliation: | St. Louis University School of Medicine, Division of Geriatric Medicine, 1402 Grand Boulevard, M238, St. Louis, MO 63104 Geriatric Research, Education, and Clinical Center (GRECC), Jefferson Barracks Veterans Affairs Medical Center, 915 North Grand Ave., St. Louis, MO 63106; St. Louis University School of Medicine, Division of Geriatric Medicine, 1402 Grand Boulevard, M238, St. Louis, MO 63104 Geriatric Research, Education, and Clinical Center (GRECC), Jefferson Barracks Veterans Affairs Medical Center, 915 North Grand Ave., St. Louis, MO 63106 |