Fig. 3From: The lymph node status as a prognostic factor in colon cancer: comparative population study of classifications using the logarithm of the ratio between metastatic and nonmetastatic nodes (LODDS) versus the pN-TNM classification and ganglion ratio systemsDisease-free survival according to the different staging methods: a. Condensed Category N (TNM 7th Ed.), b. LNR and c. LODDSBack to article page