1Pediatric and Adolescent Endocrinology, Division of Pediatrics, Department of Obstetrics, Gynecology and Pediatrics, University Hospital, Pisa, Italy
2Division of Oncological Endocrinology, Department of Medical Sciences, University of Turin, Turin, Italy
3F.I.R.M.O. Onlus Italian Foundation for the Research on Bone Diseases, Florence, Italy
4Donatello Bone Clinic, Villa Donatello Hospital, Florence, Italy
5Unit of Endocrinology, University Hospital of Padova, Padua, Italy
6Department of Medical Biotechnology and Translational Medicine, University of Milan, Milan, Italy
7Department of Pediatrics, University of Catania, Catania, Italy
8Department of Endocrinology, Diabetes and Metabolism, Santa Croce and Carle Hospital, Cuneo, Italy
9Department of Clinical and Experimental Medicine, Endocrine Unit, University of Pisa, Pisa, Italy
10Department of Clinical and Experimental Medicine, Section of Paediatrics, University of Pisa, Pisa, Italy
11Department of Pediatrics, IRCCS Istituto Giannina Gaslini, Genoa, Italy
12Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genova, Genoa, Italy
13Unit of Endocrinology Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
14Division of Nephrology, Bambino Gesù Children’s Hospital, IRCCS, Rome, Italy
15Endocrinology and Diabetology Unit, Pediatric University Department, Bambino Gesù Children’s Hospital, IRCCS, Rome, Italy
16Department of Medicine (DIMED), UOC Clinica Medica 1, University of Padua, Padua, Italy
17Division of Endocrinology and Diabetology, Department of Medicine, Azienda Sanitaria Locale Cuneo 1, Cuneo, Italy
18Department of Woman, Child and General and Specialized Surgery, University of Campania Luigi Vanvitelli, Naples, Italy
19Laboratory of Pediatric Endocrinology, Department of Pediatrics, IRCCS Ospedale San Raffaele, Milan, Italy
20Unit of Metabolic Bone and Thyroid Disorders, and Unit of Endocrinology and Diabetes, Fondazione Policlinico Campus Bio-Medico, Rome, Italy
21Endocrinology Unit, AOU Cagliari, Cagliari, Italy
22Pediatric Endocrinology Unit, Department of Pediatrics, IRCCS Ospedale San Raffaele, Milan, Italy
23Division of Endocrinology, Diabetology and Metabolism, Department of Medical Sciences, University of Turin, Turin, Italy
24Endocrinology, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy
25Endocrinology Unit, Department of Medical Specialties, Azienda Ospedaliero-Universitaria Policlinico di Modena, Ospedale Civile di Baggiovara, Modena, Italy
26Endocrinology, Department of Human Pathology of Adulthood and Childhood DETEV, University of Messina, Messina, Italy
27Endocrinology Unit, Department of Medical Sciences, Azienda Ospedaliera Universitaria “G Martino” di Messina, Messina, Italy
28Health Sciences Department, University of Florence, Florence, Italy
29Auxo-Endocrinology Unit, Meyer Children’s Hospital IRCCS, Florence, Italy
30Nephrology and Dialysis Unit, San Raffaele Scientific Institute, Vita Salute San Raffaele University, Milan, Italy
31Unit of Bone Metabolism Diseases and Diabetes, Department of Endocrinology and Metabolic Diseases, IRCCS Istituto Auxologico Italiano, Milan, Italy
32Department of Biomedical, Surgical and Dental Sciences, University of Milan, Milan, Italy
