. 2015 Jun 9;2015:646890. doi: 10.1155/2015/646890
Copyright © 2015 Sherif Ali Eltawansy 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 1.
Echocardiogram.