%0 Journal Article %A Oğrum, Atiye %A Boyraz, Nermin %A Karataş Toğral, Arzu %A Karasatı, Seval %A Ekşioğlu, Hatice Meral %T Evaluation of 25 hydroxy vitamin D3 levels in patients with alopecia areata %D 2015 %J Turkderm-Turk Arch Dermatol Venereol %P 50-53 %V 49 %N 1 %R 10.4274/turkderm.07888 %U https://dx.doi.org/10.4274/turkderm.07888