Ethnic differences in physical performance in older Americans: data from the Third National Health and Nutrition Examination Survey (1988–1994)

A Short Physical Performance Battery Assessing Lower Extremity Function: Association With Self-Reported Disability and Prediction of Mortality and Nursing Home Admission

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Lower-Extremity Function in Persons over the Age of 70 Years as a Predictor of Subsequent Disability

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Lower Extremity Function and Subsequent Disability: Consistency Across Studies, Predictive Models, and Value of Gait Speed Alone Compared With the Short Physical Performance Battery

Jack M. Guralnik, Luigi Ferrucci, Carl F. Pieper et al. · The Journals of Gerontology Series A · 2000 · 2.9K citations · Full text

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Physical Performance Measures in the Clinical Setting

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Lower Extremity Performance in Nondisabled Older Persons as a Predictor of Subsequent Hospitalization

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