Fig. 2

Evaluation of the serum Hsp70 (ng/ml) in bronchial asthma patients with comorbidities. Comparison of circulating Hsp70 in asthmatic patients with concomitant AERD (aspirin-exacerbated respiratory disease), allergic rhinitis, atopic dermatitis. To compare between the groups the Wilcoxon signed rank test was employed. Data is presented as M (mean) ± SE (standard error). Significant differences identified by the Wilcoxon signed rank test are shown as *p < 0.05, ** p < 0.01, ***p < 0.001, ****p < 0.0001.