1. 1Department of Endocrinology ASO/EASO COM, King’s College Hospital NHS Foundation Trust, Denmark Hill, London, UK
2. 2Neuroendocrine Tumour Unit, Kings Health Partners ENETS Centre of Excellence, Denmark Hill, London, UK
3. 3Faculty of Life Sciences and Medicine, Kings College London, London, UK
4. 4Department of Clinical Biochemistry, King’s College Hospital NHS Foundation Trust, Denmark Hill, London, UK
5. 5Department of Cellular Pathology, Royal Sussex County Hospital, Eastern Road, Brighton, UK
6. 6Department of Clinical Oncology, Guy’s Cancer Centre – Guy’s and St Thomas’ NHS Foundation Trust, Great Maze Pond, London, UK
7. 7Oxford Centre for Diabetes, Endocrinology and Metabolism, University of Oxford, Oxford, UK
8. 8Barts and the London School of Medicine, Centre for Endocrinology, William Harvey Institute, London, UK
9. 9Neuroendocrine Tumour Unit, Royal Free Hospital, London, UK
10. 10Faculty of Life Sciences and Medicine, School of Life Course Sciences, Obesity Immunometabolism and Diabetes Group, King’s College London, London, UK