. 2016 Aug 29;2016:7640789. doi: 10.1155/2016/7640789
Copyright © 2016 Mario Pezzi 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 3.
Initial necrotic lesion (white arrow).