Kim, Hyo Jung; Kim, Jae Seon; Lee, Jae Min; Joo, Moon Kyung; Lee, Beom Jae; Kim, Ji Hoon; Yeon, Jong Eun; Park, Jong-Jae; Lee, Hong Sik; Byun, Kwan Soo, et al.
ArticleIssue Date2017CitationGeriatrics and Gerontology International, v.17, no.2, pp 256 - 261PublisherNihon Ronen Igakkai/Japan Geriatrics Society