1. Orthopaedic and Injury Biomechanics Group, Departments of Mechanical Engineering and Orthopaedics, The School of Biomedical Engineering and International Collaboration on Repair Discoveries, University of British Columbia, Vancouver, BC V6T 1Z4, Canada; Neuroscience Research Australia, Margarete Ainsworth Building, Barker Street, Randwick, NSW 2031, Australia
2. Department of Mechanical and Mechatronics Engineering, University of Waterloo, 200 University Avenue W, Waterloo, ON N2 L 3G1, Canada
3. Department of Mechanical and Mechatronics Engineering, 200 University Avenue W, Waterloo, ON N2 L 3G1, Canada
4. Department of Mechanical and Materials Engineering, Queen's University, 130 Stuart Street, Kingston, ON K7 L 3N6, Canada
5. ARTORG Center for Biomedical Engineering Research, University of Bern, Freiburgstrasse 3, Bern 3010, Switzerland
6. Orthopaedic and Injury Biomechanics Group, Departments of Mechanical Engineering and Orthopaedics, The School of Biomedical Engineering and International Collaboration on Repair Discoveries, University of British Columbia, 6250 Applied Science Lane, Vancouver, BC V6T 1Z4, Canada