1. Section Endocrinology, Department of Internal Medicine, Amsterdam Bone Center, Amsterdam University Medical Center, Amsterdam, The Netherlands
2. Department of Human Genetics, Amsterdam Movement Sciences, Amsterdam University Medical Center, Amsterdam, The Netherlands
3. Department of Rare Bone Metabolism Center, Pediatric Department, Sapienza University of Rome, Rome, Italy
4. Department of Pathology, Amsterdam University Medical Centre, Amsterdam, The Netherlands
5. Department of Respiratory Medicine, Amsterdam University Medical Center, Amsterdam, The Netherlands