Fig. 3.

The effect of host sex on prevalence of helminths. a Age prevalence profiles for combined helminths in male and female subjects; b Prevalence of hookworms among male and female subjects from the five regions in the study

The effect of host sex on prevalence of helminths. a Age prevalence profiles for combined helminths in male and female subjects; b Prevalence of hookworms among male and female subjects from the five regions in the study