1. Département de Génétique Médicale, Institut National d'Hygiène; Rabat Morocco
2. Centre de Génomique Humaine, Faculté de Médecine et de Pharmacie de Rabat, Université Mohammed V Souissi; Rabat Morocco
3. Medical Genetics Department, İstanbul Medical Faculty, İstanbul University; İstanbul Turkey
4. Department of Pediatric Imaging, Tokyo Metropolitan Children's Medical Center; Fuchu Japan
5. Laboratory of Bone and Joint Diseases, RIKEN Center for Integrated Medical Sciences, Tokyo; Japan
6. Department of Human Genetics, Yokohama City University Graduate School of Medicine; Yokohama Japan