title: [Epidemiology of multiple sclerosis].
authors.forename: O
authors.initials: O
authors.lastname: Lyon-Caen
mesh_terms: D000349:Africa; D001315:Australia; D004196:Disease Outbreaks; D005060:Europe; D006801:Humans; D009103:Multiple Sclerosis / Q000453:epidemiology*; D009656:North America
vernacular_title: Epidémiologie de la sclérose en plaques.