Fig. 7From: Construction and investigation of a combined hypoxia and stemness index lncRNA-associated ceRNA regulatory network in lung adenocarcinomaScreen and prognosis analysis of differential miRNAs in cluster 3 compared with cluster 4. a Screening for up- and downregulated miRNAs. b Heatmap of the top 5 up- and downregulated miRNAs. c Forest plot of Cox analysis for the differential miRNAs. HR, hazard ratio; CI, confidence intervalBack to article page