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Construction of a nomogram for evaluating prognosis. (A) Nomogram for predicting the 1-, 3-, and 5 years OS of CRC patients. (B) Calibration analysis of our nomogram in evaluating the 1-, 3-, and 5years OS. (C). ROC curve for evaluating the performance of nomogram in predicting the 1-, 3-, and 5 years OS.
