| Affiliation: | 1. Department of Pediatrics, Gaslini Children's Hospital, University of Genoa, , Genoa, Italy;2. Clinical Genetics and Epidemiology Unit, Department of Pediatrics, University of Padua, , Padua, Italy;3. Department of Pediatrics, Second University of Naples, , Naples, Italy;4. Institute of Maternal‐Infantile Sciences, Polytechnic University of Marche, , Ancona, Italy;5. Centre of Auxology, University of Turin, , Turin, Italy;6. Department of Pediatrics, University of Parma, , Parma, Italy;7. Department of Pediatrics, University of Siena, , Siena, Italy;8. Department of Orthopedics, Gaslini Children's Hospital, , Genoa, Italy |
