1. Department of Thoracic Surgery University Hospitals Leuven Leuven Belgium
2. Laboratory for Experimental Thoracic Surgery KU Leuven University Leuven Belgium
3. Department of Anaesthesiology University Hospitals Leuven Leuven Belgium
4. Division of Thoracic Surgery Toronto General Hospital Toronto ON Canada
5. The Latner Thoracic Surgery Laboratories Toronto General Research Institute Toronto ON Canada