title: Vitamin D metabolites and multiple sclerosis.
authors.forename: Masaaki
authors.initials: M
authors.lastname: Niino
mesh_terms: D002112:Calcifediol / Q000097:blood; D005006:Ethnicity; D006801:Humans; D008279:Magnetic Resonance Imaging; D009103:Multiple Sclerosis / Q000453:epidemiology / Q000378:metabolism* / Q000473:pathology; D012306:Risk; D014807:Vitamin D / Q000378:metabolism*; D014808:Vitamin D Deficiency / Q000150:complications / Q000453:epidemiology
chemical_list: D014807:Vitamin D; D002112:Calcifediol