. 2010 Aug 16;8:51. doi: 10.1186/1741-7015-8-51
Copyright ©2010 Wade 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.
Overall study patient disposition (CONSORT).