. 2012 Feb 8;2012:652564. doi: 10.1155/2012/652564
Copyright © 2012 Suwich Thammapalo 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.
The distribution of DF/DHF case.