Frequency and magnitude of interferon β neutralizing antibodies in the evaluation of interferon β immunogenicity in patients with multiple sclerosis. Grossberg SE, Oger J, Grossberg LD, Gehchan A, Klein JP J Interferon Cytokine Res. 2011 Mar; 31(3):337-44. Epub 2011 Jan 12. PMID: 21226608. Abstract CommentRecommendBookmarkWatch