Figure 3From: Lung function in asbestos-exposed workers, a systematic review and meta-analysisForest plot of FEV 1 (expressed as percent predicted with 95%CI) in asbestos-exposed collectives grouped according to the radiological status. 3A shows the subgroups without asbestos-related diseases, 3B shows the subgroups with pleural fibrosis and 3C shows the subgroups with asbestosis.Back to article page