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. 2017 Dec 21;18:213. doi: 10.1186/s12931-017-0696-5

Fig. 1.

Fig. 1

Heatmap of gene expression significantly associated with COPD status. Between COPD and controls, 135 genes were significantly differentially expressed: 114 genes were significantly down- and 21 genes were significantly upregulated in COPD (FDR < 0.01)