Fig. 4From: Effect of low salicylate diet on clinical and inflammatory markers in patients with aspirin exacerbated respiratory disease – a randomized crossover trialInter-group analysis of SNOT 22 results in 5 domains. Dotted lines represent the minimal clinically important difference (MICD) for each domain [13]. Asterisks express the Mann-Whitney test with a 2-tailed significance ≤ .05Back to article page