Fig. 7
From: Nomograms to predict survival after colorectal cancer resection without preoperative therapy
![Fig. 7](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12885-016-2684-4/MediaObjects/12885_2016_2684_Fig7_HTML.gif)
Kaplan–Meier curve analysis for risk classification of (a) CSS and (b) OS in the validation and test cohorts. All log-rank P values for trend <0.0001. CSS, cancer-specific survival; OS, overall survival