Fig. 1From: Double lung, unlike single lung transplantation might provide a protective effect on mortality and bronchiolitis obliterans syndromeCumulative incidence of BOS grade ≥ 2 and mortality after LTx in DLTx and SLTx recipients. Note that DLTx and SLTx recipients have the same risk of developing BOS, but DLTx has a significantly better chance of survival despite the presence of BOSBack to article page