Fig. 2
From: Malignant transformation of oral leukoplakia is associated with macrophage polarization
Macrophage infiltration (cells/mm2) in transforming OLP, non-transforming OLP, OSCC and healthy mucosa. Box-plots show the median cell counts (positive cells/mm2) of macrophage markers in the epithelial and subepithelial compartment of transforming OLP, non-transforming OLP, OSCC and healthy oral mucosa: a CD68 epithelial, b CD68 subepithelial, c CD163 epithelial, d CD163 subepithelial, e CD11c epithelial, f CD11c subepithelial. All p-values generated by Mann–Whitney-U test are indicated. OLP oral leukoplakia, OSCC oral squamous cell carcinoma