Figure 4From: Animal model of acute gout reproduces the inflammatory and ultrasonographic joint changes of human gout Synovial fluid leukocyte cell count from rabbit knees in the monosodium urate (MSU), allopurinol and control groups. A significant increased cell count was present at days 1 and 3 in the MSU-crystal group when compared to PBS (**P <0.01) and allopurinol crystal groups (## P <0.01).Back to article page