A systematic review of the incidence and prevalence of autoimmune disease in multiple sclerosis.

The article presents a systematic review to estimate the incidence and prevalence of autoimmune disease in people with multiple sclerosis (MS). It conducted a research using various publications including PubMed, Web of Knowledge databases, and reference lists of retrieved articles. The review suggested an increased risk of inflammatory bowel disease, likely uveitis and possibly pemphigoid.