Biblio
Analysis of clinical outcomes according to original treatment groups 16 years after the pivotal IFNB-1b trial. J Neurol Neurosurg Psychiatry [Internet]. 2010. Available from: http://www.hubmed.org/display.cgi?uids=20562430
Long-term follow-up of the original interferon-beta1b trial in multiple sclerosis: design and lessons from a 16-year observational study. Clin Ther [Internet]. 2009;31:1724-1736. Available from: http://www.hubmed.org/display.cgi?uids=19808131

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