Fig. 5From: Excretion of Histomonas meleagridis following experimental co-infection of distinct chicken lines with Heterakis gallinarum and Ascaridia galliA Venn’s diagram presenting number of experimentally infected chickens that harbored A. galli, H. gallinarum and H. meleagridis in the form of single, double and triple infections within the same host (n = 139). B A model for the interactions between (co)-existence of different parasites within the same host. Significant (*P < 0.05) odds ratios (Ψ) < 1 represent negative relationships, while Ψ > 1 represent positive relationships between presence of two parasites (n = 139)Back to article page