1. Associate Professor, Department of Anesthesiology, Erasme Hospital.
2. Senior Research Associate of the Institutes of Clinical Pharmacology and Anaesthesiology, State University of Groningen.
3. Senior Resident, Department of Anesthesiology, Brugmann Hospital.
4. Senior Resident, Department of Anesthesiology, Erasme Hospital.
5. Resident, Department of Anesthesiology, Brugmann Hospital.