Fig. 2From: Cytokine patterns in nasal secretion of non-atopic patients distinguish between chronic rhinosinusitis with or without nasal polysLevels of IL-12 and IFN-γ in nasal fluid in controls, NP and CRSsNP: box plots of the levels of IL-12 (a dark grey) and IFN-γ (b light grey) in nasal secretion are shown. IL-12 as well as IFN-γ are significantly decreased in NP compared to both CRSsNP and the controls. **p < 0.01, ***p < 0.001Back to article page