Azathioprine re-evaluated
Italian research suggests that azathioprine - a disease modifying drug that has been around for many years - is at least as effective in reducing relapses and new brain lesions as the beta interferon drugs, which largely replaced it as a treatment in the late 1990s.
MS Discovery Forum
Azathioprine - A to Z of MS
Source: Multiple Sclerosis Trust - Category: Neurology Source Type: news