Fig. 3From: Cytokine profiles in nasal fluid of patients with seasonal or persistent allergic rhinitisLevels IL-10 in nasal fluid in controls, SAR and PAR: box plot of IL-10 levels in nasal secretion is shown. IL-10 is significantly decreased in SAR compared to the controls as well as to PAR. **p < 0.01; ***p < 0.001Back to article page