1. Department of Human Movement Sciences; Maastricht University; Maastricht The Netherlands
2. Research School NUTRIM; Maastricht University; Maastricht The Netherlands
3. Centre on Aging and Mobility; University of Zurich; Zurich Switzerland
4. Department of Internal Medicine; Maastricht University Medical Center; Maastricht The Netherlands
5. Department of Medical Informatics; RWTH Aachen University; Aachen Germany
6. Department of Orthopaedic Surgery; Maastricht University Medical Center; Maastricht The Netherlands
7. Research School CAPHRI; Maastricht University; Maastricht The Netherlands
8. Department of Family Medicine; Maastricht University; Maastricht The Netherlands
9. Department of Trauma Surgery; Maastricht University Medical Center; Maastricht The Netherlands
10. Central Diagnostic Laboratory; Maastricht University Medical Center; Maastricht The Netherlands
11. Department of Biomedical Engineering; Eindhoven University of Technology; Eindhoven The Netherlands
12. Biomedical Research Center; Hasselt University; Hasselt Belgium
13. Department of Internal Medicine; Viecuri Medical Center Venlo; Venlo The Netherlands
14. Department of Rheumatology; Maastricht University Medical Center; Maastricht The Netherlands