1 Washington University Pain Center and Division of Clinical and Translational Research, Department of Anesthesiology, Washington University in St Louis School of Medicine, St Louis, MO, United States.
2 Department of Anatomy, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada.
3 CogNAC Research Group, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada.
4 Central Modulation of Pain, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom.
5 Division of Behavioral Medicine and Clinical Psychology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, United States.
6 Pediatric Pain Research Center, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, United States.
7 Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, United States.