[Retracted] Nomogram to Predict Overall and Cancer-Specific Survival in Patients with Synovial Sarcoma in the Extremities: A Population-Based Study

Figure 4

Calibration curves for predicting 3- and 5-year OS, CSS nomogram in patients with synovial sarcoma in the extremities. (a) OS for the training cohort. (b) OS for the validation cohort. (c) CSS for the training cohort. (d) CSS for the validation cohort. OS: overall survival. CSS: cancer-specific survival.

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