1. a Department of Mechanical Engineering , Queen's University , Kingston, Ontario, Canada
2. b Department of Mathematics and Statistics , Queen's University , Kingston, Ontario, Canada
3. c School of Rehabilitation Therapy , Queen's University , Kingston, Ontario, Canada
4. d IRSST , Montreal, Quebec, Canada
5. e Department of Obstetrics and Gynaecology , Queen's University , Kingston, Ontario, Canada
6. f School of Nursing and Department of Community Health and Epidemiology , Queen's University , Kingston, Ontario, Canada