Fig. 5From: A postsurgical prognostic nomogram for patients with lymph node positive rectosigmoid junction adenocarcinomaDecision curve analysis of nomogram and AJCC 7th staging system for the survival prediction of PLN-RSJCs in development cohort(A) and validation cohort (B). (None: None of the patients have a bad outcome; All: Bad outcomes occur in all patientsBack to article page