Prognosis of the Keratinizing Squamous Cell Carcinoma of the Tongue Based on Surveillance, Epidemiology, and End Results Database

Figure 3

ROC curves. The area under the ROC curve (AUC) of the new nomogram and AJCC. Both training cohort (a–c) and validation cohort (d–f) show that the new nomogram predictive ability is better than that of AJCC.

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