. Author manuscript; available in PMC: 2019 Feb 1.
Published in final edited form as: J Radiother Pract. 2017 May 8;16(2):148–154. doi: 10.1017/S1460396917000061
This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted re-use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 4.
Distant only failure based on treatment group. p Value: 0·45.