1. Institute for Surgical Technology and Biomechanics; University of Bern; Bern Switzerland
2. Department of Mechanical Engineering and INSIGNEO Institute for in Silico Medicine; University of Sheffield; Sheffield UK
3. Institute of Biomechanics; TUHH Hamburg University of Technology; Hamburg Germany
4. Department of Human Metabolism and INSIGNEO Institute for in Silico Medicine; University of Sheffield; Sheffield UK
5. Klinikum Großhadern, Orthopaedic Department; Laboratory for Biomechanics and Experimental Orthopaedics; Munich Germany
6. Department of Osteology and Biomechanics; University Medical Center Hamburg-Eppendorf; Hamburg Germany
7. Osteoporosis Clinic, Inselspital; University Hospital and University of Bern; Bern Switzerland