Individual predictors’ performances were: sTIL levels C-statistics/AUC = 0.822, molecular subtypes C-statistics/AUC = 0.705, Ki-67 expression C-statistics/AUC = 0.629, and tumor posterior echo C-statistics/AUC = 0.580 (Table 4, Figure 2A). The gene discussed is MKI67; the disease is neoplasm.