Fig. 2
![Fig. 2](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs40880-015-0024-8/MediaObjects/40880_2015_24_Fig2_HTML.gif)
Kaplan-Meier curves of local recurrence and distant metastasis in the TME and CCRT + TME groups. a, local recurrence rates were similar in the TME and CCRT + TME groups. b, distant metastasis rates were similar in the TME and CCRT + TME groups.