Dual-Task Gait and Alzheimer's Disease Genetic Risk in Cognitively Normal Adults: A Pilot Study. Whitson HE, Potter GG, Feld JA, Plassman BL, Reynolds K, Sloane R, Welsh-Bohmer KA J Alzheimers Dis. 2018; 64(4):1137-1148. PMID: 30010120. Abstract Comment Bookmark Recommend Follow Comment | Bookmark | Recommend | Follow