AHR and esophageal squamous cell carcinoma: Results in Table 1 demonstrated that all these three proteins were significant risk factors for ESCC prognosis [AHR HR: 1.010(1.001–1.020), P = 0.038; RhoA HR: 1.012(1.003–1.020), P = 0.010; ROCK1 HR: 1.009(1.001–1.018), P = 0.031].