Early detection of neutralizing antibodies to interferon-beta in multiple sclerosis patients: binding antibodies predict neutralizing antibody development

H Hegen, A Millonig, A Bertolotto, M Comabella, G Giovanonni, M Guger, M Hoelzl, M Khalil, J Killestein, R Lindberg, S Malucchi, M Mehling, X Montalban, C H Polman, D Rudzki, F Schautzer, F Sellebjerg, P S Sørensen, F Deisenhammer