. 2013 Jun 18;11:142. doi: 10.1186/1477-7819-11-142
Copyright ©2013 Sekkate et al.; licensee BioMed Central Ltd.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 3.
Overall survival by stage.