Fig. 4
From: Smoking related attention alteration in chronic obstructive pulmonary disease-smoking comorbidity
The node betweenness centrality of the four groups (COPD-Smoking/COPD-Nonsmoking/NonCOPD-Smoking/NonCOPD-NonSmoking) was compared in the a left fusiform gyrus, b right fusiform gyrus, and c left inferior temporal gyrus. The p value was corrected by Bonferroni’s multiple comparisons test. (*p < 0.05; **p < 0.01; ***p < 0.001)