|Number of pages||4|
|Journal||Journal of Foot and Ankle Research|
|Publication status||Published - 1 Jan 2011|
Bibliographical note© 2011 Roberts et al; 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.