Figure 1From: Phylogenetic comparison of porcine circovirus type 2 (PCV2) and porcine reproductive respiratory syndrome virus (PRRSV) strains detected in domestic pigs until 2008 and in 2012 in CroatiaNeighbor-joining phylogenetic tree obtained by the analysis of the partial ORF1 region (297 bp) of Croatian PCV2 samples. Reference sequences included in the analysis are marked in bold. Bootstrap values are presented next to tree nodes. The bar represents 0.05 nucleotide substitution per site.Back to article page