. 2013 Mar 6;2013:613709. doi: 10.1155/2013/613709
Copyright © 2013 Giampiero Capobianco et al.
This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 2.
Immobilization of the right leg in extension.