title: Clinician's Commentary on Ploughman et al.(1).
authors.affiliation: Clinical Educator Physiotherapy, Toronto Rehabilitation Institute; Lecturer, Department of Physical Therapy, University of Toronto 550 University Ave. Toronto, ON. M5G 2A2  howe.jo-anne@torontorehab.on.ca.
authors.forename: Jo-Anne
authors.initials: JA
authors.lastname: Howe