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Fig. 3 | BMC Infectious Diseases

Fig. 3

From: Clinical and epidemiological features of the 2014 large-scale dengue outbreak in Guangzhou city, China

Fig. 3

Phylogenetic tree of the complete NS gene of DENV-1 (a) and DENV-2 (b) isolates. Maximum likelihood trees were constructed by the TN93 + G model in MEGA 6.06 (http://www.megasoftware.net). Bootstrap values were calculated on 1,000 replicates. The DENV-1 and DENV-2 isolates obtained in this study are in red and other isolates from Guangdong province are in blue. Scale bars indicate nucleotide substitutions per site

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