By analyzing “Bittner Multi-cancer”, a multi-cancer microarray dataset using Oncomine, we observed that TOP2A and CENPF expression was higher (Student’s t-test, P = 2E-7 and 3E-4 respectively) in CC than other 15 cancer types (Fig. 7b), confirming the RNA-seq data from TCGA and the GTEx. This evidence concerns the gene TOP2A and cancer.