Received 17 February 2009 published online 09 April 2009.
No abstract is available. To read the body of this article, please view the Full Text online.
McMaster University, School of Rehabilitation Science, 1400 Main Street West, Hamilton, Ontario, Canada L8S 1C7
University of British Columbia, Department of Physical Therapy, 617–828 W. 10th Avenue, Research Pavilion, VCHRI, Vancouver, British Columbia, Canada V5Z 1L8
University of Toronto, Department of Physical Therapy, 500 University Avenue, Toronto, Ontario, Canada M5G 1V7
McMaster University, School of Rehabilitation Science, 1400 Main Street West, Hamilton, Ontario, Canada L8S 1C7
