Evidence for early neurodegeneration in the cervical cord of patients with primary progressive multiple sclerosis. Abdel-Aziz K, Schneider T, Solanky BS, Yiannakas MC, Altmann DR, Wheeler-Kingshott C A, Peters AL, Day BL, Thompson AJ, Ciccarelli O Brain. 2015 Apr 10. PMID: 25863355. Abstract CommentRecommendBookmarkWatch