As shown in Figure 4A, GC patients with high expression of EPCAM (OS: HR = 0.69, P = 0.024; RFS: HR = 0.41, P = 0.012) and TFRC (OS: HR = 0.71, P = 0.043; RFS: HR = 0.4, P = 0.0067) had both better OS and RFS. The gene discussed is EPCAM; the disease is gastric cancer.