title: [Changes of epidemiological and clinical features and disease concept in multiple sclerosis].
authors.forename: Jun-ichi
authors.initials: J
authors.lastname: Kira
mesh_terms: D017677:Age Distribution; D015415:Biomarkers / Q000097:blood; D061345:Early Medical Intervention; D006801:Humans; D007564:Japan / Q000453:epidemiology; D009103:Multiple Sclerosis / Q000134:cerebrospinal fluid / Q000175:diagnosis / Q000453:epidemiology* / Q000276:immunology*; D014807:Vitamin D / Q000276:immunology
chemical_list: D015415:Biomarkers; D014807:Vitamin D