title: Hydroxyurea. A new treatment for psoriasis.
mesh_terms: D000328:Adult; D000368:Aged; D001706:Biopsy; D001772:Blood Cell Count; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D006918:Hydroxyurea / Q000008:administration & dosage / Q000627:therapeutic use*; D008297:Male; D008727:Methotrexate / Q000627:therapeutic use; D008875:Middle Aged; D010919:Placebos; D011565:Psoriasis / Q000188:drug therapy* / Q000473:pathology
chemical_list: D010919:Placebos; D006918:Hydroxyurea; D008727:Methotrexate