Ga Hyuk, Won Chang Won
Department of Medicine, Institute of Geriatric Medicine, Incheon Eun-Hye Hospital, Incheon, Korea; Functional Assessment Committee for the Elderly (FACE), The Korean Geriatrics Society Seoul, Korea.
J Am Med Dir Assoc. 2013 Oct;14(10):770-2. doi: 10.1016/j.jamda.2013.06.007. Epub 2013 Jul 30.