Discriminating long myelitis of neuromyelitis optica from sarcoidosis. Flanagan EP, Kaufmann TJ, Krecke KN, Aksamit AJ, Pittock SJ, Keegan MB, Giannini C, Weinshenker BG Ann Neurol. 2015 Dec 17. PMID: 26677112. Abstract CommentRecommendBookmarkWatch