%0 Journal Article %T Vitamin D and Multiple Sclerosis: A Comprehensive Review %A Anthony T. Reder %A Mark Rametta %A Martina B. Sintzel %J Archive of "Neurology and Therapy". %D 2018 %R 10.1007/s40120-017-0086-4 %X Chemical structures of the physiologically inactive vitamin D2 (a) and vitamin D3 (b); the main circulating vitamin D3 intermediate, 25-hydroxyvitamin D (25[OH]D) (c); and the bioactive vitamin D3 metabolite 1,25-dihydroxyvitamin D (1,25[OH]2VD) (d), or calcitriol if derived from vitamin D3 [5 %K Autoimmune disease %K Health outcomes %K Mendelian randomization %K Multiple sclerosis %K Optic neuritis %K Pregnancy %K Relapsing-remitting MS (RRMS) %K Supplementation %K Vitamin D %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5990512/