The Prognostic Value of the Albumin to Gamma-Glutamyltransferase Ratio in Patients with Hepatocellular Carcinoma Undergoing Radiofrequency Ablation

Figure 4

Calibration curves for predicting the 3-year and 5-year OS of HCC patients receiving RFA. Calibration curves for predicting the 3-year and 5-year OS in the training cohort (a, b) and validation cohort (c, d). Abbreviations: HCC: hepatocellular carcinoma; RFA: radiofrequency ablation; OS: overall survival.

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