An Optimized Immunohistochemistry Technique Improves NMO-IgG Detection: Study Comparison with Cell-Based Assays. Höftberger R, Sabater L, Marignier R, Aboul-Enein F, Bernard-Valnet R, Rauschka H, Ruiz A, Blanco Y, Graus F, Dalmau J, et al. PLoS One. 2013; 8(11):e79083. Epub 2013 Nov 04. PMID: 24223884. Abstract CommentRecommendBookmarkWatch