Affiliations

• ¹ Pain Research Laboratory, School of Psychology, University of Southampton, Highfield, Southampton, UK.
• ² Department for Pediatric Neurology, Child Pain Center Baden-Württemberg, Klinikum Stuttgart, Germany; Department of Children's Pain Therapy and Paediatric Palliative Care, Faculty of Health, School of Medicine, Witten/Herdecke University, Witten, Germany.
• ³ Department of Children's Pain Therapy and Paediatric Palliative Care, Faculty of Health, School of Medicine, Witten/Herdecke University, Witten, Germany; German Paediatric Pain Centre, Children's and Adolescents' Hospital Datteln, Germany.
• ⁴ Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK.
• ⁵ Pain Research Laboratory, School of Psychology, University of Southampton, Highfield, Southampton, UK; Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK. Electronic address: C.Liossi@soton.ac.uk.