title: Toward an understanding of frailty.
authors.affiliation: Resnick Gerontology Center, Albert Einstein College of Medicine, Bronx, NY 10467, USA.
authors.forename: D
authors.initials: D
authors.lastname: Hamerman
mesh_terms: D000203:Activities of Daily Living; D000368:Aged; D000375:Aging / Q000502:physiology*; D016330:Frail Elderly; D006304:Health Status; D006801:Humans; D012660:Semantics