| Institution: | 1. Hospital for Children and Adolescents, University of Helsinki, Helsinki, Finland;2. Folkh?lsan Institute of Genetics, Biomedicum Helsinki, Helsinki, Finland;3. Department of Pediatrics, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA, USA;4. Endocrine Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA;5. Department of Surgery, Bone and Cartilage Research Unit, Kuopio University Hospital, Kuopio, Finland;6. Division of Orthopaedic Surgery, The Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada |
