title: How many people in the world have multiple sclerosis?
authors.forename: G
authors.initials: G
authors.lastname: Dean
mesh_terms: D003431:Cross-Cultural Comparison; D003430:Cross-Sectional Studies; D003937:Diagnosis, Differential; D004185:Disability Evaluation; D006801:Humans; D015994:Incidence; D009103:Multiple Sclerosis / Q000175:diagnosis / Q000453:epidemiology*