showed a trendp = 0.07
EV concentration was in the overall range of 1 × 10 9 to 1 × 10 10 , with some individual variations observed within each group, and showed a trend for elevation in the infected males ( p = 0.07, ANOVA), while modal size (ranging from 60–200 nm, with individual variations within each group) and mean size (overall in the 100–200 nm range, with individual variations within each group) were not significantly changed between the four study groups.