T Mark Campbell ⁎ 
Department of Physical Medicine and Rehabilitation, Elisabeth Bruyère Hospital, Ottawa, Ontario, Canada
Department of Cellular and Molecular Medicine, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
Department of Medicine, The Ottawa Hospital, Ottawa, Ontario, Canada
Bone and Joint Research Laboratory, The Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
Division of Physical Medicine and Rehabilitation, Department of Medicine, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
Charles Godbout
Department of Medicine, The Ottawa Hospital, Ottawa, Ontario, Canada
Guy Trudel
Department of Medicine, The Ottawa Hospital, Ottawa, Ontario, Canada
Bone and Joint Research Laboratory, The Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
Division of Physical Medicine and Rehabilitation, Department of Medicine, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
Department of Biochemistry, Microbiology and Immunology, University of Ottawa, Ottawa, Ontario, Canada