1. Dr Negrin Hospital; Las Palmas University; Las Palmas de Gran Canaria Spain
2. Medizinische Klinik II - Grosshadern; Klinikum der Universität München; Munich Germany
3. Department of Psychology; Royal Holloway; University of London; Surrey United Kingdom
4. INSERM; Faculty of Medicine PARIS XI; Department of Epidemiology and Public Health UMR-S 1018; Villejuif France
5. Department of Psychiatry and Neurobehavioral Sciences; Behavioral Medicine Center; University of Virginia Health System; Virginia USA
6. AstraZeneca; Medical Europe; Zaventem Belgium
7. Bristol-Myers Squibb; Uxbridge; Middlesex UK
8. CESP; INSERM U-1018 Villejuif and Service de Diabétologie; Hôpital de la Pitié ; Paris France