title: A trial of oral 1 alpha-hydroxyvitamin D3 for ichthyosis.
mesh_terms: D000284:Administration, Oral; D002986:Clinical Trials as Topic; D006801:Humans; D006887:Hydroxycholecalciferols / Q000008:administration & dosage / Q000627:therapeutic use*; D007057:Ichthyosis / Q000188:drug therapy*
chemical_list: D006887:Hydroxycholecalciferols; C008088:alfacalcidol