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. 2009 May 4;6:47. doi: 10.1186/1743-422X-6-47

Figure 1.

Figure 1

PPV phylogenetic analysis (A) and ORFV phylogenetic analysis (B) based on the B2L gene sequence. The midpoint-rooted condensed tree (cutoff value of 70% from 1,000 bootstrap replicates) was constructed based on the B2L gene sequences by the neighbor-joining method using the Tamura-3 parameters model of nucleotide substitution implemented in MEGA3. Black spots indicate Brazilian ORFV isolates.