(Q78031482)
Statements
Interferon beta1a (Avonex) treatment in multiple sclerosis: similarity of effect on progression of disability in patients with mild and moderate disability (English)
P Vermersch
T Stojkovic
P Hautecoeur
G-SEP (Groupe Septentrional d'Etudes et de Recherches sur la SEP)
1 February 2002