Effect of Early Verus Delayed Interferon Beta-1b Treatment on Disability After a First Clinical Event Suggestive of Multiple Sclerosis: A 3-Year Follow-Up Analysis of the BENEFIT Study
Lancet 370:389-397, Kappos,L.,et al, 2007
Mangnetic Resonance Imaging Effects of Interferon Beta-1b in the BENEFIT Study: Integrated 2-Year Results
Arch Neurol 64:1292-1298, Barkhof,F.,et al, 2007