. 2007 Jul 9;1:10. doi: 10.1186/1750-4732-1-10
Copyright © 2007 Hruby and Hoffman; 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 11.
Starting position for pedal pump technique.