Community-Based Activity and Sedentary Patterns Are Associated With Cognitive Performance in Mobility-Limited Older Adults oleh Amal A. Wanigatunga, Todd M. Manini, Delilah R. Cook, Jeffrey Katula, Roger A. Fielding, Arthur F. Kramer, Joe Verghese, Stephen R. Rapp, Kaycee M. Sink, Abby C. King, Thomas W. Buford, Steve Anton, Neelesh Nadkarni, Janine M. Jennings, Kieran Reid, Mark A. Espeland, Thomas M. Gill, Marco Pahor, Joe R. Nocera, Joe R. Nocera, Joe R. Nocera