Figure 3

Number of cells in knee synovial fluid. Total number of leukocytes (A) and differential macrophage (B), lymphocyte (C) and neutrophil count. (D) KOA: knee surgery (anterior cruciate ligament transection); Cryo: cryotherapy. Data are expressed as mean ± SD (n = 7–8/group). #P < 0.05 vs Control group; †P < 0.05 vs KOA group; *P < 0.05 vs KOA + Cryotherapy group.