Fig. 1From: First detection and phylogenetic analysis of porcine circovirus type 2 in raccoon dogsPhylogenetic tree of the complete genome sequences of PCV2. The tree was constructed using MEGA 7.0 software and analyzed by neighbour-joining method using 1000 replicates on bootstrap analysis. Six raccoon dog-origin PCV2 strains isolated in this study were labeled with black triangles (â–²)Back to article page