1. Department of Psychiatry, Psychosomatic Medicine and Psychotherapy, Goethe University, Frankfurt, Germany
2. Centre for Imaging-Neurosciences and Applications to Pathologies, CNRS, CEA, University of Caen and Paris Descartes, France
3. Discipline of Psychiatry, School of Medicine and Trinity College Institute of Neuroscience, Lloyd Building, Trinity College Dublin, Dublin, Ireland
4. Department of Radiology, VA Medical Center, University of California-San Francisco, San Francisco, CL, USA
5. Liaison Psychiatry Service, Addenbrooke's Hospital, Cambridge, UK
6. Cambridgeshire and Peterborough NHS Foundation Trust, UK
7. Department of Zoology, Trinity College Dublin, Dublin, Ireland
8. Centre Hospitalier Universitaire, Caen, France
9. Institut Universitaire de France, Paris, France
10. Department of Medical Gerontology, Trinity College Dublin, Dublin, Ireland