1. Sanetta H. J. du Toit, BOccTher, MOccTher (UFS), MScOccTher, PhD, is Lecturer, Faculty of Health Sciences, Discipline of Occupational Therapy, University of Sydney, Sydney, New South Wales, Australia, and Affiliated Lecturer, Department of Occupational Therapy, University of the Free State, Bloemfontein, South Africa
2. Helen Buchanan, BSc(OT), MSc(OT), PhD, is Associate Professor, Department of Health and Rehabilitation Sciences, Division of Occupational Therapy, University of Cape Town, Cape Town, South Africa; helen.buchanan@uct.ac.za