Figure 7

Serum cortisol levels. Serum cortisol levels were measured individually at the end of the chronic infestation (day 33) (Kruskal-Wallis test, mean ± SE is shown).
Serum cortisol levels. Serum cortisol levels were measured individually at the end of the chronic infestation (day 33) (Kruskal-Wallis test, mean ± SE is shown).