1 Division of Endocrinology and Metabolism, McMaster University, Hamilton, Canada. aliya@mcmaster.ca.
2 F.I.R.M.O. Italian Foundation for the Research On Bone Diseases, Florence, Italy.
3 Donatello Bone Clinic, Villa Donatello Hospital, Florence, Italy.
4 Division of Clinical Genetics, Children's Mercy Kansas City, Kansas City, MO, USA.
5 Division of Endocrinology, Metabolism, Osteoporosis and Genetics, Department of Internal Medicine, University of Kansas School of Medicine, Kansas City, KS, USA.
6 Department of Pediatrics, University of Missouri-Kansas City School of Medicine, Kansas City, MO, USA.
7 Division of Endocrinology and Metabolism, McMaster University, Hamilton, Canada.
8 Department of Genetics, Centre Hospitalier de Versailles, Hôpital André Mignot, Versailles, France.
9 Division of Endocrinology and Metabolism, Vanderbilt University Medical Center, Nashville, TN, USA.
10 Department of Medicine, Endocrinology and Metabolism, Université de Sherbrooke, Sherbrooke, QC, Canada.
11 Center for Osteoporosis and Metabolic Bone Disease, Department of Rheumatology, The Cleveland Clinic Foundation, Cleveland, OH, USA.
12 Division of Bone Diseases, Department of Internal Medicine Specialties, Geneva University Hospitals and Faculty of Medicine, Geneva, Switzerland.
13 Department of Health Research Methods, Evidence and Impact at McMaster University, Hamilton, Canada.
14 Neuromuscular Clinic, McMaster University Medical Centre, Hamilton Health Sciences, Hamilton, Canada.
15 Division of Endocrinology, Diabetes & Metabolism, Ohio State University Wexner Medical Center, Columbus, OH, USA.
16 Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK.
17 Bone Research and Education Centre, Oakville, ON, Canada.
18 Ludwig Boltzmann Institute of Osteology at Hanusch Hospital of OEGK and AUVA, Trauma Centre Meidling, 1St Medical Department Hanusch Hospital, 1140, Vienna, Austria.
19 APHP, Bicêtre Paris-Sud, UniversityParis Sud, Paris-Saclay, Le Kremlin Bicêtre, Paris, France.
20 Division of Medical Genetics and Metabolism, Valley Children's HealthCare, Madera, CA, USA.
21 Department of Pediatrics and Child Health, University of Manitoba, Winnipeg, MB, Canada.
22 INSERM CRESS UMR 1153, Paris, France.
23 Department of Rheumatology, APHP-Centre, Cochin Hospital, Université Paris-Cité, Paris, France.
24 Musculoskeletal Center Wuerzburg, University of Würzburg, Würzburg, Germany.
25 Children's Hospital of Eastern Ontario, Department of Pediatrics, University of Ottawa, Ottawa, ON, Canada.
26 New Mexico Clinical Research & Osteoporosis Center, Albuquerque, NM, USA.