1. Clinical Pharmacist, Pharmacovigilance Regional Center, Centre Hospitalier Universitaire, 45 Rue Cognacq-Jay, 51092 Reims Cedex, France, FAX 33 3 26 78 84 56
2. Pediatric Departmenmt, Centre Hospitalier Universitaire, Château-Thierry, France
3. Associate Professor, Laboratory of Pharmacology, Centre Hospitalier Universitaire, Reims
4. Director, Pharmacovigilance Regional Center, Centre Hospitalier Universitaire, Reims