1. Hospital Universitario de Salamanca, Nursing School of Salamanca, IBSAL, Salamanca, Spain
2. Neuroscience and Psychiatry Unit, The University of Manchester, Manchester, UK
3. Centre Hospitalier Sainte Anne, Paris, France
4. University Department of Psychiatry, Warneford Hospital, Oxford, UK
5. Institut du Cerveau et de la Moelle Epinière, Hôpital de la Pitié-Salpêtrière, Paris, France
6. rue Marbeuf, Paris, France
7. Institut de Recherches Internationales Servier (IRIS), Suresnes, France