[Long-term treatment of 20 cases of gout with allopurinol].
D000328:Adult; D000368:Aged; D000493:Allopurinol / Q000008:administration & dosage* / Q000627:therapeutic use; D005069:Evaluation Studies as Topic; D006073:Gout / Q000188:drug therapy*; D006801:Humans; D008875:Middle Aged; D013997:Time Factors
D000493:Allopurinol