Fig. 2From: Deregulation of circ_003912 contributes to pathogenesis of erosive oral lichen planus by via sponging microRNA-123, -647 and -31 and upregulating FOXP3Quantification of flow cytometry count of Treg cells in the HC and EOLP groups (*P value < 0.05 compared with HC group, student’s t-test)Back to article page