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ASPIRIN AND SULFINPYRAZONE

Medical Diagnosis and Drugs, Medications
The uricosuric effects of the salicylates and sulfinpyrazone are paradoxically mutually antagonistic.
Concurrent use for uricosuria should be avoided. Analgesic doses of aspirin as low as 700 mg can cause an appreciable fall in uric acid excretion but the effects of antiplatelet-dose aspirin are probably of little practical importance.
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