1. Department of Forensic Medicine; University Hospital; Place Amelie Raba Léon 33076 Bordeaux France
2. Department of Toxicologie; Centre de Biologie-Pathologie; CHRU de LILLE Bd du Pr. J. Leclercq CS 70001 59037 Lille Cedex France
3. TOXGEN Laboratory; 11 Rue du Commandant Cousteau 33000 Bordeaux France