TY - JOUR A1 - Dodge, H.H. A1 - Du, Y. A1 - Saxton, J.A. A1 - Ganguli, M. T1 - Cognitive domains and trajectories of functional independence in nondemented elderly persons Y1 - 2006 DO - 10.1093/gerona/61.12.1330 JF - Journal of Gerontology: Medical Sciences VL - 61 IS - 12 ER -