. 2012 Jun 8;5:28. doi: 10.1186/1865-1380-5-28
Copyright ©2012 Casey et al.; licensee Springer.
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.
Patient medical record selection.