CD68 and neoplasm: Data from multispectral quantitative analysis revealed that the macrophage density in the tumor nest correlated strongly with CD68 expression in the tumor area, as assessed by GeoMx (correlation coefficient = 0.66, p = 0.02), and that total CD8+ T cell density in the tumor nest correlated positively with CD8A expression in the tumor area; however, the correlation was not statistically significant (correlation coefficient = 0.43, p = 0.17; Supplementary Figure S3).