1. Swansea University; Diabetes Research Group Cymru, College of Medicine; Swansea UK
2. Sanofi; Frankfurt Germany
3. The Queen's Medical Research Institute; University of Edinburgh; Edinburgh UK
4. Sanofi US; Bridgewater New Jersey
5. Department of Medical School, Institute of Cellular Medicine, Diabetes; Newcastle University; Newcastle upon Tyne UK
6. Department of Internal Medicine, Endocrinology; University of Texas Southwestern Medical Center and Parkland Health and Hospital System; Dallas Texas
7. Department of Internal Medicine; University of Perugia School of Medicine; Perugia Italy