Cognitive Impairment Occurs in Children and Adolescents With Multiple Sclerosis: Results From a United States Network. Julian L, Serafin D, Charvet L, Ackerson J, Benedict R, Braaten E, Brown T, O'Donnell E, Parrish J, Preston T, et al. J Child Neurol. 2012 Nov 15. PMID: 23155206. Abstract CommentRecommendBookmarkWatch