1. Association Between Objectively Measured Physical Activity and Cognitive Function in Older Adults—The Reasons for Geographic and Racial Differences in Stroke Study. Issue 12 (December 2015) Authors: Zhu, Wenfei; Howard, Virginia J.; Wadley, Virginia G.; Hutto, Brent; Blair, Steven N.; Vena, John E.; Colabianchi, Natalie; Rhodes, David; Hooker, Steven P. Journal: Journal of the American Geriatrics Society Issue: Volume 63:Issue 12(2015:Dec.) Page Start: 2447 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗