. 2009 Dec 17;10:81. doi: 10.1186/1471-2296-10-81
Copyright ©2009 Cantrell and Shelley; 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.
Chart stamp: Ask, Advise, Assess, Refer, Prescribe