Impact of cerebrospinal-fluid oligoclonal immunoglobulin bands and HLA-DRB1 risk alleles on brain magnetic-resonance-imaging lesion load in Swedish multiple sclerosis patients. Karrenbauer V D, Prejs R, Masterman T, Hillert J, Glaser A, Imrell K J Neuroimmunol. 2012 Sep 8. PMID: 22967351. Abstract CommentRecommendBookmarkWatch