ERJ: latest complete issue

The complete August issue of the European Respiratory Journal is now available. It features original articles on: the predictors of delirium after cardiac surgery in patients with sleep disordered breathing; oxygen in patients with fibrotic interstitial lung disease; ultrasound-based elastography; and the impact of the revised heamodynamic definition on the diagnosis of pulmonary hypertension in systemic sclerosis patients . Visit erj.ersjournals.com to find out more and to browse the issue in full.