Fig. 4From: Preoperative prediction of lymph node metastasis in nonfunctioning pancreatic neuroendocrine tumors from clinical and MRI features: a multicenter studyReceiver operating characteristics curves and nomogram. a, b the receiver operating characteristics curves of the model for predicting of LNM in the learning and validation group. c the nomogram yielded from the training cohort for prediction of LNM in NF-PNETs. LNM: lymph node metastasisBack to article page