For instance, in copy number omics, we discover pathways corresponding to genes like EGFR, CDK6, RASSF5, BRAF, and CCND1, which are associated with non-small cell lung cancer (Chen et al., 2018; Xue et al., 2019; Zhao et al., 2018) (Figure 7A). The gene discussed is CCND1; the disease is non-small cell lung carcinoma.