1. Diabetes Research Centre, University of Leicester, University Hospitals of Leicester NHS Trust, Leicester, UK
2. Institute of Life Science, Swansea University Medical School, Swansea, UK
3. Department of Medicine, Sud-Francilien Hospital, Corbeil-Essonnes, France
4. Sanofi, Industriepark Höchst, Frankfurt am Main, Germany
5. Sanofi, Chilly-Mazarin, France
6. Sanofi, Bridgewater, NJ, USA
7. Diabetes Institute Heidelberg, Heidelberg, Germany
8. Center for Outcomes Research and Clinical Epidemiology (CORESEARCH), Via Tiziano Vecellio, Pescara, Italy
9. University of California, San Diego, Solana Beach, CA, USA