%0 Dataset %T Advanced Cognitive Training for Independent and Vital Elderly (ACTIVE), United States, 1999-2001 %A Tennstedt, Sharon %A Morris, John %A Unverzagt, Frederick %A Rebok, George W. %A Willis, Sherry L. %A Ball, Karlene %A Marsiske, Michael %D 2010-06-30 %R 10.3886/ICPSR04248.v3 %I Inter-university Consortium for Political and Social Research [distributor]