The cellular density of B cells CD21+ CD23+, of the three different FDC subsets FDC CD21- CD23+, FDC CD21+ CD23- and FDC CD21+ CD23+, and of T cells CD8+ did not show statistically significant associations with patient survival when the entire tumor area was considered (Figure 3D and Supplementary Table 1). This evidence concerns the gene FCER2 and neoplasm.