. 2014 Mar 6;14:231. doi: 10.1186/1471-2458-14-231
Copyright © 2014 Barrera 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 credited.
Figure 1.
High- and low coverage departments of Guatemala, May 2011.