Figure 5From: Recent developments in our understanding of the renal basis of hyperuricemia and the development of novel antihyperuricemic therapeuticsComparative effects of allopurinol and benzbromarone on plasma urate levels. Initial and final plasma urate (Pur) after standard doses of urate-lowering drugs allopurinol (300 mg/day) or benzbromarone (100 mg/day). *For final versus initial plasma urate, P < 0.01 for allopurinol groups and P < 0.001 for benzbromarone group. Adapted from [39]. Copyright 1998 with permission from BMJ Publishing Group.Back to article page