Figure 3From: Recovery of divergent avian bornaviruses from cases of proventricular dilatation disease: Identification of a candidate etiologic agentComparison of sequences recovered from ABV PCR screening to 4 representative genetic isolates of BDV. Neighbor-joining Phylogenetic tree of ABV nucleotide sequences recovered by PCR screening with ABV consensus primers for subsequences within the L gene (A), the M gene (B), or the N gene (C).Back to article page