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Retrospective Study
Copyright: ©Author(s) 2026.
World J Gastrointest Oncol. Jul 15, 2026; 18(7): 118940
Published online Jul 15, 2026. doi: 10.4251/wjgo.v18.i7.118940
Figure 1
Figure 1 Receiver operating characteristic curves of soluble growth-stimulating gene 2, protein induced by vitamin K absence or antagonist-II, carcinoembryonic antigen, and carbohydrate antigen 125 as individual and combined indicators for screening metastatic carcinoma of liver. ST2: Soluble growth-stimulating gene 2; AUC: Area under the curve; PIVKA-II: Protein induced by vitamin K absence or antagonist-II; CEA: Carcinoembryonic antigen; CA125: Carbohydrate antigen 125.
Figure 2
Figure 2 Calibration curves for the construct group and the validation group. A: Construct group; B: Validation group.


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