1. Department of Endocrinology, Royal Victoria Infirmary, Newcastle upon Tyne, United Kingdom.
2. Division of Endocrinology, Department of Medicine, Faculty of Medicine, University of Debrecen, Debrecen, Hungary.
3. Department of Endocrinology and Metabolism, Regina Apostolorum Hospital, Albano, Rome, Italy.
4. Department of Health Sciences, HYMS, University of York, York, United Kingdom.
5. Institute of Health Informatics, University College London, London, United Kingdom.
6. Department of Endocrinology, University of Sheffield, Sheffield, United Kingdom.
7. Picker Institute Europe, Oxford, United Kingdom.
8. Thyroid Federation International, Transpolispark, Hoofddorp, The Netherlands.
9. Department of Endocrinology, Odense University Hospital, Odense, Denmark.