title: Walking speed is a useful marker of frailty in older persons.
authors: Yuichiro
authors: Y
authors: Yano
authors: Takashi
authors: T
authors: Inokuchi
authors: Kazuomi
authors: K
authors: Kario
mesh_terms: D005260:Female; D006801:Humans; D006973:Hypertension; D008297:Male; D010809:Physical Fitness; D016138:Walking