Using the RSF algorithm, ten genes (i.e., AMD1, CCSER2, CIB1, DRAP1, HMGB2, HMGN1, NPIPB5, PTP4A2, RORA, and SAP18) were found to be relevant to ccRCC survival rates (Figure 3B and Supplementary Figure 3). The gene discussed is CCSER2; the disease is nonpapillary renal cell carcinoma.