Increased prevalence of lymphoid tissue inducer cells in the cerebrospinal fluid of patients with early multiple sclerosis. Degn M, Modvig S, Dyring-Andersen B, Bonefeld CM, Frederiksen JL, Geisler C, von Essen MR Mult Scler. 2015 Oct 9. PMID: 26453677. Abstract CommentRecommendBookmarkWatch