. 2013 Dec 31;2013:482910. doi: 10.1155/2013/482910
Copyright © 2013 Annalisa Dalmoro 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.
Sketch of the experimental set-up.