Fig. 3

Receiver-operating characteristic (ROC) curves for the D, f, S, L, and multi-parameter model in discriminating between metastatic and non-metastatic regional lymph nodes with short-axis diameter equal to or greater than 5 mm in rectal cancer
Receiver-operating characteristic (ROC) curves for the D, f, S, L, and multi-parameter model in discriminating between metastatic and non-metastatic regional lymph nodes with short-axis diameter equal to or greater than 5 mm in rectal cancer