title: On frailty: when being no longer implies becoming.
authors.forename: F E
authors.initials: FE
authors.lastname: Yates
mesh_terms: D000368:Aged; D000375:Aging / Q000473:pathology / Q000502:physiology*; D004734:Energy Metabolism; D015444:Exercise; D016330:Frail Elderly; D006803:Human Development; D006801:Humans