1. Staff Anesthesiologist and Associate Professor.
2. Fellow in Anesthesia.
3. Staff Anesthesiologist, Department of Anesthesiology.
4. Professor of Surgery, Department of Digestive Surgery.
5. Staff Anesthesiologist, Laboratory of Anesthesiology, Kremlin-Bicêtre Medical Faculty, Villejuif, France.
6. Staff Radiologist, Department of Radiology, St. Antoine Hospital, Paris, France.
7. Staff Surgeon, Department of Digestive Surgery, University Hospital, Geneva, Switzerland.
8. Staff Anesthesiologist, Department of Anesthesiology and Intensive Care, University Hospital, Strasbourg, France.
9. Professor of Anesthesiology and Chairman, Department of Anesthesiology and Intensive Care.
10. Professor of Anesthesiology and Chairman, Department of Anesthesiology and Intensive Care (DAR B), Montpellier, France.