Effect of early versus delayed interferon beta-1b treatment on disability after a fi rst clinical event suggestive of multiple sclerosis: a 3-year follow-up analysis of the BENEFIT study2018-01-17T17:03:31-05:00
Temporal Relationship Between Elevation of Epstein-Barr Virus Antibody Titers and Initial Onset of Neurological Symptoms in Multiple Sclerosis2018-01-17T17:03:31-05:00