Allopurinol hypersensitivity in a patient with severe, chronic, tophaceous gout.
D000493:Allopurinol / Q000009:adverse effects* / Q000627:therapeutic use; D000671:Amputation, Surgical; D003888:Desensitization, Immunologic; D004342:Drug Hypersensitivity / Q000209:etiology / Q000628:therapy*; D006073:Gout / Q000188:drug therapy* / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged
D000493:Allopurinol