TY - JOUR A1 - Fried, L.P. A1 - Bandeen-roche, K. A1 - Williamson, J.D. A1 - Prasada-Rao, P. A1 - Chee, E. A1 - Tepper, S. A1 - Rubin, G.S. T1 - Functional decline in older adults: Expanding methods of ascertainment Y1 - 1996 DO - 10.1093/gerona/51A.5.M206 JF - Journal of Gerontology: Medical Sciences VL - 51A IS - 5 SP - M206 EP - -M214 ER -