1. Department of Endocrinology; University College London Hospitals; London; UK
2. Endocrinology Unit; Centre for Cardiovascular Science; Queen's Medical Research Institute; University of Edinburgh; Edinburgh; UK
3. Centre for Endocrine and Diabetes Sciences; Institute for Molecular and Experimental Medicine; Cardiff University; Cardiff; UK
4. Centre for Endocrinology, Diabetes and Metabolism; School of Clinical and Experimental Medicine; University of Birmingham; Birmingham; UK
5. Society for Endocrinology; Bristol; UK
6. Academic Unit of Diabetes, Endocrinology and Metabolism; University of Sheffield; Sheffield; UK