title: The 150-year anniversary of multiple sclerosis: does its early history give an etiological clue?
authors.affiliation: Department of Neurology, Karolinska Institute, Huddinge University Hospital, Stockholm, Sweden.
authors.forename: S
authors.initials: S
authors.lastname: Fredrikson
authors.forename: S
authors.initials: S
authors.lastname: Kam-Hansen
mesh_terms: D005060:Europe; D049672:History, 19th Century; D049673:History, 20th Century; D009103:Multiple Sclerosis / Q000209:etiology / Q000266:history*; D014481:United States