inactive in this system were corticosteroids ( prednisolone , dexamethasone ) most of the tested nsaid ( n = 16/20 ) , most disease modifying drugs ( d-penicillamine , levamisole , gold-tm ) and the anti-gout drugs ( sulfinpyrazone , allopurinol , colchicine ) .
C0030817
penicillamine
C0018026
gold