Volume 13, Number 10—October 2007
Dispatch
Foot-and-Mouth Disease Virus Serotype A in Egypt
Figure 2

Figure 2. Midpoint-rooted neighbor-joining tree showing the relationships between the A Egypt 2006 virus isolates and other contemporary and reference viruses. Numbers indicate the percentage occurrence of the branches by the bootstrap resampling method. *Reference number not assigned by the World Reference Laboratory for Foot-and-Mouth Disease.