Guelfi, J. D.; University Paris XI, Department of Psychiatry, Hôpital Paul Brousse, Villejuif, France, Department of Psychiatry, Hôpital Paul Brousse, 12 Avenue P. Vaillant-Couturier, 94804 Villejuif Cedex, France
Corruble, E.; University Paris XI, Department of Psychiatry, Hôpital Paul Brousse, Villejuif, France
Samuelian, J. C.; Department of Psychiatry, CHU La Timone, Marseille, France
Tonelli, I.; Institut de Recherche Pierrre Fabre, Boulogne, France
Tournoux, A.; Institut de Recherche Pierrre Fabre, Boulogne, France
Plétan, Y.; Institut de Recherche Pierrre Fabre, Boulogne, France