Treatment of early-onset multiple sclerosis with intramuscular interferonß-1a: long-term results

Ghezzi, A; Amato, Mp; Capobianco, M; Gallo, P; LA MANTIA, L; Marrosu, Mg; Martinelli, V; Milani, N; Milanese, C; Moiola, L; Patti, F; Pozzilli, C; Trojano, M; Zaffarono, M; Comi, Giancarlo; the Immunomodulatory Treatment of Early onset MS, Group