1. Department of Biotechnology and Translational Medicine, University of Milan , 20100 Milan , Italy
2. Institute of Metabolism and Systems Research, University of Birmingham , Birmingham B15 2TT , United Kingdom
3. Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners , Birmingham B15 2TT , UK
4. Department of Endocrinology, Queen Elizabeth Hospital Birmingham , Birmingham B15 2GW , UK
5. National Institute for Health Research Birmingham Biomedical Research Centre, University of Birmingham and University Hospitals Birmingham NHS Foundation Trust , Birmingham B15 2TH , UK
6. Department of Endocrine and Metabolic Diseases, IRCCS, Istituto Auxologico Italiano , 20100 Milan , Italy
7. Kennedy Institute of Rheumatology, University of Oxford , Oxford OX3 7FY , UK
8. Institute of Inflammation and Ageing, University of Birmingham , Birmingham B15 2TT , UK
9. Unit of Endocrinology, ASST Grande Ospedale Metropolitano Niguarda , 20162 Milan , Italy