The flow cytometry results were confirmed by immunohistochemistry, as we also identified the different FcγRIIIA+ (CD16) immune cell subtypes in the stroma (CD163+ tumor-associated macrophages (TAM), and tumor-associated neutrophils (TAN) as well as TILs identified morphologically) or in the epithelial compartment (TAN and some TIL but no CD163+ TAM). This evidence concerns the gene CD163 and neoplasm.