Correlation between Magnetic Resonance Imaging Findings and Pathological Observations in Tumefactive Multiple Sclerosis. Kobayashi M, Ono Y, Shibata N, Kobayashi M, Shimizu Y, Ohta K, Iwata M, Uchiyama S Neuroradiol J. 2009 May 15; 22(2):155-63. Epub 2009 May 15. PMID: 24207033. Abstract CommentRecommendBookmarkWatch