Research Article
Prevalence and Genetic Relationship of Predominant Escherichia coli Serotypes Isolated from Poultry, Wild Animals, and Environment in the Mekong Delta, Vietnam
Figure 3
Dendrograms and genomic DNA fingerprints of E. coli isolates that belong to the O1 (a), O2 (b), O18 (c), and O78 (d). The results were produced from ERIC-PCR and Bionumerics software version 7.0. The dashed vertical line indicates the cutoff value ≥85% genetic similarity coefficient. E. coli strains that were isolated from different sample sources and shared ≥85% genetic similarity coefficient were underlined.
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