1. Resident in Pharmacology Department of Clinical Pharmacology and Regional Drug Monitoring Center of Tours University Hospital of Tours Tours, France
2. General Practitioner Sancions, France
3. Senior Lecturer in Clinical Pharmacology Department of Clinical Pharmacology and Regional Drug Monitoring Center of Tours C.H.R.U. de Tours 37044 Tours cedex 01, France FAX 33 2 47 47 38 26
4. Professor of Pharmacology and Director of the Regional Drug Monitoring Center Department of Clinical Pharmacology and Regional Drug Monitoring Center of Tours