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Fig. 2 | Clinical and Translational Allergy

Fig. 2

From: Peak nasal inspiratory flow as outcome for provocation studies in allergen exposure chambers: a GA2LEN study

Fig. 2

Reduction of PNIF during exposure with birch pollen in the GA2LEN chamber. PNIF development during exposure with Betula pendula. A hash marks a reduction compared to baseline p < 0.001, a dagger a reduction compared to baseline p < 0.01 and a double dagger a reduction compared to baseline p < 0.05. Outliers are presented as degree sign, extreme outliers as asterisk. PNIF% is displayed as medians and boxplots

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