title: Multiple sclerosis: additional thoughts.
authors.forename: B G
authors.initials: BG
authors.lastname: Arnason
mesh_terms: D001812:Blood-Brain Barrier; D006801:Humans; D007371:Interferon-gamma / Q000502:physiology; D009103:Multiple Sclerosis / Q000209:etiology / Q000276:immunology / Q000503:physiopathology*
chemical_list: D007371:Interferon-gamma