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Original Articles
Geriatrics
Validation of the Korean Frailty Index in community-dwelling older adults in a nationwide Korean Frailty and Aging Cohort study
Hee-Won Jung, Sunyoung Kim, Chang Won Won
Korean J Intern Med. 2021;36(2):456-466.
What are the illnesses associated with frailty in community-dwelling older adults: the Korean Frailty and Aging Cohort Study
Sunyoung Kim, Hee-Won Jung, Chang Won Won
Korean J Intern Med. 2020;35(4):1004-1013.