Hyperconnectivity of the dorsolateral prefrontal cortex following mental effort in multiple sclerosis patients with cognitive fatigue. Pravatà E, Zecca C, Sestieri C, Caulo M, Riccitelli G C, Rocca M A, Filippi M, Cianfoni A, Gobbi C Mult Scler. 2016 Feb 4. PMID: 26846988. Abstract CommentRecommendBookmarkWatch