![Association of metabolic syndrome and 25-hydroxyvitamin D with cognitive impairment among elderly Koreans]()
Association of metabolic syndrome and 25-hydroxyvitamin D with cognitive impairment among elderly KoreansLee, Eun Young; Lee, Su Jin; Kim, Kyoung Min; Yun, Young Mi; Song, Bo Mi; Kim, Jong Eun; Kim, Hyeon Chang; Rhee, Yumie; Youm, Yoosik; Kim, Chang Oh · Geriatrics & Gerontology International · 2016