. 2012 May 10;3:139. doi: 10.3389/fpsyg.2012.00139
Copyright © 2012 Jasinska, Ho, Taylor, Burmeister, Villafuerte and Polk.
This is an open-access article distributed under the terms of the Creative Commons Attribution Non Commercial License, which permits non-commercial use, distribution, and reproduction in other forums, provided the original authors and source are credited.