Fig. 2From: Development and validation of prognostic nomograms for patients with colon neuroendocrine neoplasmsCalibration curves of the OS nomogram in the (A) training cohort and (B) validation cohort. Calibration curves of the CSS nomogram in the (C) training cohort and (D) validation cohort. The x axis represents the nomogram-predicted survival rate, whereas the y axis represents the actual survival rateBack to article page