Fig. 1
From: CXC chemokine superfamily induced by Interferon-γ in asthma: a cross-sectional observational study
Sputum CXCR3 ligands and IL-8 in patients with asthma and healthy subjects. The comparison of sputum CXCR3 ligands and IL-8 between in patients with asthma and healthy subjects is shown in a IP-10, b Mig, c I-TAC and d IL-8. Each closed dot represents a different subject. Boxes represent the 25th and 75th percentiles, the central line represents the median, and solid circles represent outliers. Error bars indicate SDs. The comparison of IP-10 and I-TAC between groups was analyzed using the Mann–Whitney U test. The comparison of Mig and IL-8 was analyzed using Student’s t-test