Cesarean section and offspring's risk of multiple sclerosis: a Danish nationwide cohort study. Nielsen NM, Bager P, Stenager E, Pedersen BV, Koch-Henriksen N, Hjalgrim H, Frisch M Mult Scler. 2013 Mar 21. Epub 2013 Mar 06. PMID: 23466398. Abstract CommentRecommendBookmarkWatch