ATP1B3 and hepatocellular carcinoma: High ATP1B3 was related to worse prognosis in HCC (OS: HR = 2.3 (1.59-3.34), p = 5.8E-6; PFS: HR = 1.39 (1.03-1.86), p = 0.029; RFS: HR = 1.43 (1.02-1.98), p = 0.034; DSS: HR = 2.01 (1.29-3.15), p = 0.0018).