title: Deficiency of serum concentration of 25-hydroxyvitamin D correlates with severity of disease in chronic plaque psoriasis.
authors: Federica
authors: F
authors: Ricceri
authors: Leonardo
authors: L
authors: Pescitelli
authors: Lara
authors: L
authors: Tripo
authors: Francesca
authors: F
authors: Prignano
mesh_terms: D005260:Female; D006801:Humans; D006887:Hydroxycholecalciferols / Q000097:blood*; D008297:Male; D011565:Psoriasis / Q000097:blood* / Q000453:epidemiology*; D014808:Vitamin D Deficiency / Q000453:epidemiology*
chemical_list: D006887:Hydroxycholecalciferols