1. Ludwig Boltzmann Institute for Lung Vascular Research, Graz, Austria
2. Division of Pharmacology and
3. Division of Physiology, Otto Loewi Research Center
4. Institute of Physiology, Charité-Universitätsmedizin Berlin, Berlin, Germany
5. German Sports University Cologne, Cologne, Germany; and
6. Gottfried Schatz Research Center
7. Division of Thoracic Surgery, Department of Surgery, Medical University of Vienna, Vienna, Austria
8. Experimental Anaesthesiology, Department of Anaesthesiology and Intensive Care Medicine, and
9. Division of Pulmonology, Department of Internal Medicine, Medical University of Graz, Graz, Austria