| Affiliation: | 1. Department of Psychiatry, Lausanne University Hospital, , Lausanne, Switzerland;2. Institute of Social and Preventive Medicine, Lausanne University Hospital, , Lausanne, Switzerland;3. Department of General Internal Medicine, University Hospital of Bern, , Bern, Switzerland;4. Genetic Epidemiology Research Branch, Intramural Research Program, National Institute of Mental Health, , Bethesda, MD;5. Medical Genetics, GlaxoSmithKline, , Philadelphia, Pennsylvania, USA;6. Department of Internal Medicine, Lausanne University Hospital, , Lausanne, Switzerland |
