Walking execution is not affected by divided attention in patients with multiple sclerosis with no disability, but there is a motor planning impairment. Nogueira L A C, Dos Santos L T, Sabino P G, Alvarenga R M P, Thuler L C S Arq Neuropsiquiatr. 2013 Aug; 71(8):521-6. PMID: 23982009. Abstract CommentRecommendBookmarkWatch