Fig. 3From: Number of evaluated lymph nodes and positive lymph nodes, lymph node ratio, and log odds evaluation in early-stage pancreatic ductal adenocarcinoma: numerology or valid indicators of patient outcome?Kaplan-Meier overall survival curves according to LODDS within the whole cohort of N1 patients (a p = 0.471), LODDS within the group of patients with ELN ≥ 13 (b p = 0.753)Back to article page