title: Decreased 1-25 dihydroxyvitamin D(3) concentration in peripheral blood serum of patients with thyroid cancer.
authors.forename: Viroj
authors.initials: V
authors.lastname: Wiwanitkit
mesh_terms: D002117:Calcitriol / Q000097:blood*; D006801:Humans; D013964:Thyroid Neoplasms / Q000097:blood*
chemical_list: D002117:Calcitriol