ALDH1B1 and gastric intestinal type adenocarcinoma: As another good predictor, high level of ALDH1B1 predicted better OS in gastric intestinal type adenocarcinoma, with HR = 0.57 (0.41–0.78), p = 0.0000 (Figure 4G) and worse OS in diffuse gastric adenocarcinoma, with HR = 1.92 (1.46–2.51), p = 0.0000 (Figure 4H).