1. Departments of Experimental Psychology and Psychopharmacology, Utrecht University, The Netherlands
2. Centre for Human Drug Research (CHDR), Leiden, The Netherlands
3. CNS Research, Hoffmann-La Roche, Basel, Switzerland
4. Clinical Development
5. Clinical Research and Exploratory Development, Hoffmann-La Roche, Basel, Switzerland
6. Departments of Experimental Psychology and Psychopharmacology, Utrecht University, The Netherlands,