title: Letter: Allopurinol for sarcoid?
mesh_terms: D000328:Adult; D000493:Allopurinol / Q000008:administration & dosage / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012507:Sarcoidosis / Q000188:drug therapy*; D012871:Skin Diseases / Q000188:drug therapy
chemical_list: D000493:Allopurinol