Ecological influences on host-parasite dynamics among <i>Biomphalaria</i> snails in two schistosomiasis endemic regions of Kenya.

A Pearson’s chi-squared test revealed a highly significant association between site and infection status (χ2 = 67.33, df = 3, p < 0.001), indicating strong spatial heterogeneity in parasite transmission risk across the region ( Figure 2 ).

also in 132,142 other papers