Figure 1From: Serotype and genotype analysis of dengue virus by sequencing followed by phylogenetic analysis using samples from three mini outbreaks-2007-2009 in PakistanPhylogenetic tree of studied sequences with geographical strains of serotype 2 generated by neighbor-joining method. The tree is based on C-prM regions (nt194-522, 329 bp) of the selected strains. Each geographical strain is abbreviated by its accession number followed by country and year of isolation.Back to article page