1 La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport and Australian International Olympic Committee Research Centre, La Trobe University, Melbourne, Victoria, Australia and Arthritis Research Canada, Vancouver, British Columbia, Canada.
2 La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport and Australian International Olympic Committee Research Centre, La Trobe University, Melbourne, Victoria, Australia.
3 Department of Radiology, Boston University School of Medicine, Boston, MA.
4 Discipline of Physiotherapy, School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Victoria, Australia.
5 Arthritis Research Canada and Department of Physical Therapy, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.