1. Staff-Anesthesiologist, Department of Anesthesiology, University-Hospital of Nîmes.
2. Professor and chairman of the Department of Anesthesiology, University-Hospital of Nîmes.
3. Assistant in Biostatistics, Department of Epidemiology and Biostatistics, University-Hospital of Nîmes.
4. Chairman of the Department of Biochemistry, Hospital of Avignon.
5. Staff-Investigator, CNRS, Laboratory of Cardiovascular Physiology, Medical School of Montpellier-Nîmes, Montpellier.