. 2009 Aug 3;4:30. doi: 10.1186/1749-7922-4-30
Copyright © 2009 Ball and Feliciano; 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 3.
Flushing the vessel with heparinized saline.