1. Department of Clinical Chemistry, Amsterdam UMC Vrije Universiteit Amsterdam, Amsterdam Movement Sciences Amsterdam The Netherlands
2. Department of Physics and Medical Technology, Amsterdam UMC Vrije Universiteit Amsterdam Amsterdam The Netherlands
3. Department of Epidemiology and Biostatistics, Amsterdam UMC Vrije Universiteit Amsterdam Amsterdam The Netherlands
4. Department of Mathematics Vrije Universiteit Amsterdam Amsterdam The Netherlands
5. Department of Molecular Cell Biology and Immunology, Amsterdam UMC Vrije Universiteit Amsterdam Amsterdam The Netherlands
6. Department of Clinical Genetics, Amsterdam UMC Vrije Universiteit Amsterdam Amsterdam The Netherlands
7. Department of Anatomy, Center for Biomedical Research, Faculty of Medicine Diponegoro University Semarang Indonesia
8. Laboratory of Clinical and Experimental Endocrinology, Department of Chronic Diseases, Metabolism, and Ageing KU Leuven Leuven Belgium
9. Endocrine Section, Department of Internal Medicine, Amsterdam UMC Vrije Universiteit Amsterdam, Amsterdam Movement Sciences Amsterdam The Netherlands
10. Division Endocrinology, Department of Internal Medicine, Center of Bone Quality Leiden University Medical Center Leiden The Netherlands