Published on in Vol 5, No 1 (2018): Jan-Jun
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/8158, first published
.
1 Department of Physical Therapy, University of Toronto, Toronto, ON, Canada
2 School of Kinesiology and Health Studies, Queen's University, Kingston, ON, Canada
3 College of Medicine, University of Saskatchewan, Saskatoon, SK, Canada