The mean age of patients was 43 years, 79% were male, 65% were Asian, 23% were Caucasian, and 11% had previously received alfa-interferon therapy.
L’ età media dei pazienti era di 43 anni, il 79% era di sesso maschile, il 65% era asiatico, il 23% caucasico e l’ 11% era stato sottoposto in precedenza a terapia con interferone alfa.