Figure 1

Prevalence of Helicobacter species, H. pylori, H. bilis, H. hepaticus and mixed H. pylori and H. bilis in participants who were either uninfected or infected with Opisthorchis viverrini.

Prevalence of Helicobacter species, H. pylori, H. bilis, H. hepaticus and mixed H. pylori and H. bilis in participants who were either uninfected or infected with Opisthorchis viverrini.