Macrophage Migration Inhibitory Factor Levels in Gingival Crevicular Fluid, Saliva, and Serum of Chronic Periodontitis Patients

Figure 2

Intragroup comparisons of MIF concentrations in GCF, saliva, and serum. Data are expressed as mean ± standard error. CP: chronic periodontitis; GCF: gingival crevicular fluid; ng: nanogram; MIF: macrophage migration inhibitory factor; mL: milliliters. Intragroup comparisons were made saliva vs GCF, saliva vs serum and GCF vs serum; : p-value of <0.05 was considered statistically significant.