title: [Rare case of no effective therapy with natalizumab (tisabri) in a female patient with multiple sclerosis and neutralizing antibodies to the drug].
authors.forename: T I
authors.initials: TI
authors.lastname: Iakushina
authors.forename: Iu V
authors.initials: IuV
authors.lastname: Eliseev
authors.forename: S V
authors.initials: SV
authors.lastname: Kotov
mesh_terms: D061067:Antibodies, Monoclonal, Humanized / Q000276:immunology / Q000627:therapeutic use*; D057134:Antibodies, Neutralizing / Q000276:immunology*; D001921:Brain / Q000473:pathology; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008279:Magnetic Resonance Imaging; D009103:Multiple Sclerosis / Q000175:diagnosis / Q000188:drug therapy* / Q000276:immunology; D000069442:Natalizumab; D012008:Recurrence; D055815:Young Adult
chemical_list: D061067:Antibodies, Monoclonal, Humanized; D057134:Antibodies, Neutralizing; D000069442:Natalizumab