Fig. 3From: Risk assessment of rectal anastomotic leakage (RAREAL) after DIXON in non-emergency patients with rectal cancer(a) The ROC (AUC 0.733) for the diagnosis of AL with the RAREAL score in the modeling group; (b) The ROC (AUC 0.722) for the diagnosis of AL with the RAREAL score in the validation groupBack to article page