1Hôpital Emile Roux, Assistance Publique-Hopitaux de Paris, Limeil-Brévannes, France; Centre d’Enseignement, de Recherche et de Traitement des Addictions, Hôpital Paul Brousse, Paris, France; Assistance Publique-Hôpitaux de Paris, Villejuif, France; INSERM, Paris, France
2Wandsworth Medical Centre, London, UK
3University of Nottingham, Nottingham, UK
4University of Connecticut Health Center, Farmington, Connecticut, USA
5Pfizer Global Research and Development, Groton, Connecticut, USA
Correspondence to: Dr H-J Aubin, Centre de Traitement des Addictions, Hôpital Emile Roux, F-94456 Limeil-Brévannes Cedex, France; [email protected]