Kim, Geon Ha; Jeon, Seun; Seo, Sang Won; Kim, Min-Jeong; Kim, Jong Hun; Roh, Jee Hoon; Shin, Ji Soo; Kim, Chi Hun; Im, Kiho; Lee, Jong-Min, et al.
ArticleIssue Date2012CitationARCHIVES OF GERONTOLOGY AND GERIATRICS, v.54, no.2, pp E122 - E129PublisherELSEVIER IRELAND LTD