The expression pattern of lncRNAs in 33 cancers (Figure 8a–d) and the heatmap (Figure S9a) showed inter-tumor heterogeneity, but in most cancers, the expression level of WAC-AS1 was higher in tumor tissues, whereas the expression level of DNM3OS was the opposite, which was consistent with the expression trend in OV (Figure S2). This evidence concerns the gene DNM3OS and cancer.