Research Article

Prevalence and Genetic Relationship of Predominant Escherichia coli Serotypes Isolated from Poultry, Wild Animals, and Environment in the Mekong Delta, Vietnam

Figure 2

A pie chart showing the distribution of serotypes O1, O2, O18, and O78 per all E. coli isolates (a) and bar graphs showing proportions of serotypes O1, O2, O18, and O78 per chicken, wild animals, and environment (b). The error bar indicates 95% confidence interval.
(a)
(b)