Fig. 1From: Salivary macrophage chemokines as potential biomarkers of gingivitisSalivary levels of a macrophage activating factor (MAF), b macrophage chemotactic factor (MCF) and c macrophage migration inhibitory factor (MIF) among healthy and gingivitis cases. ns not significant, *p < 0.05 and ***p < 0.001Back to article page