1. Rheumatic Diseases UnitWestern General Hospital Edinburgh UK
2. Department of Radiology and Nuclear MedicineWestern General Hospital Edinburgh UK
3. Edinburgh Clinical Trials UnitUsher Institute, University of Edinburgh, Nine Edinburgh Bioquarter Edinburgh UK
4. South East Scotland Molecular Genetics ServiceWestern General Hospital Edinburgh UK
5. School of Health SciencesUniversity of Dundee Kirkcaldy UK
6. Department of Clinical Biochemistry and Metabolic MedicineThe University of Liverpool UK
7. Department of MedicineManchester Royal Infirmary Manchester UK
8. Department of Chemical Pathology and Metabolic Bone Clinic, Department of RheumatologyGuy's and St. Thomas’ Hospital London UK
9. Clinical BiochemistryKing's College Hospital London UK
10. The Robert Jones and Agnes Hunt Orthopaedic and District Hospital Oswestry UK
11. Musculoskeletal Research Unit, Translational Health Sciences, Bristol Medical SchoolUniversity of Bristol Bristol UK
12. Department of RheumatologyQueen Alexandra Hospital Cosham UK
13. Endocrinology DepartmentSt. Vincent's University Hospital Dublin Republic of Ireland
14. St Vincent's University Hospital and University College Dublin Dublin Republic of Ireland
15. Norwich Medical School, Faculty of Medicine and Health SciencesUniversity of East Anglia Norwich UK
16. Department of Medicine, Surgery and NeurosciencesUniversity of Sienna Sienna Italy
17. Department of Internal MedicineUniversity Hospital of Careggi Florence Italy
18. Rheumatology DepartmentUniversity Hospital of Salamanca Salamanca Spain
19. Clinique Universitaires Saint‐Luc Brussels Belgium
20. Geriatrics and Metabolic Bone DiseasesAOU San Giovanni Battista di Torino Corso Torino Italy
21. Hopital del Mar Barcelona Spain
22. Department of RheumatologyHospital Clinic, CIBERehd Barcelona Spain
23. Department of Endocrinology and MetabolismConcord Repatriation General Hospital Sydney Australia
24. Department of Endocrinology and DiabetesSir Charles Gairdner Hospital Nedlands Australia
25. Medical SchoolThe University of Western Australia Crawley Australia
26. Department of Endocrinology and DiabetesDeakin University Geelong Australia
27. Rural Clinical School Research Centre, Darlin HeightsThe University of Queensland Brisbane Australia
28. Endocrinology DepartmentRoyal Brisbane and Woman's Hospital Herston Australia
29. Translational Genomics GroupInstitute of Health and Biomedical Innovation, Faculty of Health, Queensland University of Technology, Translational Research Institute, Princess Alexandra Hospital Woolloongabba Australia
30. Faculty of MedicineUniversity of Queensland Herston Australia
31. RheumatologyBone and Joint Institute, Royal Newcastle Center New Lambton Heights Australia
32. University of Newcastle Callaghan Australia
33. Department of Medicine, Faculty of Medical and Health SciencesUniversity of Auckland Auckland New Zealand
34. The CGM Research TrustThe Princess Margaret Hospital Christchurch New Zealand
35. Centre for Genomic and Experimental MedicineInstitute of Genetics and Molecular Medicine, University of Edinburgh, Western General Hospital Edinburgh UK