Archives of Gerontology and Geriatrics · 2011 · 68 citations · 23 references
MedicineGeriatric MedicineFrailtyGeriatricsGerontologyCognitive FrailtyComprehensive Geriatric AssessmentFrailty AssessmentFrailty IndexFrailty ModelsPhysical FrailtyFrailty Index ComparisonsFrailty Index Outcomes PredictionFrailty Index PredictionFrailty Index Predictive ValidityFrailty Index ScoringFrailty Prediction ModelsFrailty Risk Prediction
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Frailty in Older Adults: Evidence for a Phenotype
Linda P. Fried, Catherine M. Tangen, Jeremy Walston et al. · The Journals of Gerontology Series A · 2001 · 24.5K citations · Full text
Progress in Development of the Index of ADL
S Katz, T. Downs, Helen Cash et al. · The Gerontologist · 1970 · 4.1K citations