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. Author manuscript; available in PMC: 2013 Mar 27.
Published in final edited form as: Infect Genet Evol. 2009 Feb 13;9(4):523–540. doi: 10.1016/j.meegid.2009.02.003

Fig. 2.

Fig. 2

Phylogenetic tree of DENV strains from all 4 serotypes derived from complete open reading frames available in the GenBank library. The phylogeny was inferred using Bayesian analysis (one million reiterations) and all horizontal branches are scaled according to the number of substitutions per site. Bayesian probability values are shown for key nodes. Virus strains are coded by abbreviated country of collection/strain name/year of collection.