1 Department of Psychology and Neuroscience, Dalhousie University, Halifax, NS, Canada. Dr. Boerner is now affiliated with BC Children's Hospital, Vancouver, BC, Canada.
2 Centre for Pediatric Pain Research, IWK Health Centre, Halifax, NS, Canada.
3 Department of Pediatrics, Dalhousie University, Halifax, NS, Canada.
4 School of Health and Human Performance, Dalhousie University, Halifax, NS, Canada.
5 Department of Psychology, University of Bath, Bath, United Kingdom.
6 Centre for Pain Research, University of Bath, Bath, United Kingdom.
7 Pain Research & Intervention Center of Excellence, University of Florida, Gainesville, FL, United States.