[1
]
German Paediatric Pain Centre, Children's Hospital Datteln, Department of Children's
Pain Therapy and Paediatric Palliative Care, Faculty of Health-School of Medicine,
Witten/Herdecke University, Witten, Germany; t.hechler@deutsches-kinderschmerzzentrum.de.
[2
]
Behavior Medicine Pain Treatment Services, Karolinska University Hospital, Stockholm,
Sweden; Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden;
[3
]
Division of Psychology, Institute on Development and Disability, Oregon Health and
Science University, Portland, Oregon;
[4
]
Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts; and.
[5
]
German Paediatric Pain Centre, Children's Hospital Datteln, Department of Children's
Pain Therapy and Paediatric Palliative Care, Faculty of Health-School of Medicine,
Witten/Herdecke University, Witten, Germany; University of Applied Sciences, Osnabrueck,
Osnabrueck, Germany.
[6
]
German Paediatric Pain Centre, Children's Hospital Datteln, Department of Children's
Pain Therapy and Paediatric Palliative Care, Faculty of Health-School of Medicine,
Witten/Herdecke University, Witten, Germany;