. 2012 Sep 13;12:19. doi: 10.1186/1472-6823-12-19
Copyright ©2012 Tomaschitz 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 1.
Flow chart for the EPATH trial.