1. Department of Orthopaedics, University Medical Center, Utrecht, The Netherlands.
2. Department of Physiology and Biomedical Engineering and Mayo Clinic College of Medicine, Rochester, Michigan.
3. Department of Orthopedic Surgery, Mayo Clinic College of Medicine, Rochester, Michigan.
4. Department of Clinical Sciences of Companion Animals, Faculty of Veterinary Medicine, Utrecht University, Utrecht, The Netherlands.
5. Department of Orthopaedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland.
6. Department of Biomechanical Engineering, Faculty of Mechanical, Maritime, and Materials Engineering, Delft University of Technology (TU Delft), Delft, The Netherlands.
7. Department of Orthopaedic Surgery, Onze Lieve Vrouwe Gasthuis, Amsterdam, The Netherlands.