Research Article

A Nomogram-Based Risk Classification System Predicting the Overall Survival of Childhood with Clear Cell Sarcoma of the Kidney Based on the SEER Database

Figure 3

Receiver operating characteristic (ROC) curves of the nomogram for predicting the 3- and 5-year OS of CCSK patients. (a, b) ROC curves in the training cohort. (c, d) ROC curves in the validation cohort.
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