title: Multiple sclerosis: what have we learned?
authors.forename: Steven
authors.initials: S
authors.lastname: Karceski
mesh_terms: D001921:Brain / Q000473:pathology* / Q000503:physiopathology*; D006801:Humans; D008279:Magnetic Resonance Imaging; D009103:Multiple Sclerosis / Q000473:pathology* / Q000503:physiopathology*; D009410:Nerve Degeneration / Q000473:pathology* / Q000503:physiopathology*; D009474:Neurons / Q000473:pathology*