1. Department of Psychological Medicine, School of Medicine, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand,
2. Division of Clinical Psychology and Psychotherapy, Philipps-University, Marburg, Germany,
3. Department of Behavioural Sciences and Learning, Linnaeus Centre HEAD, Swedish Institute for Disability Research, Linköping University, Linköping, Sweden,
4. Department of Clinical Neuroscience, Psychiatry Section, Karolinska Institutet, Stockholm, Sweden, and
5. Department of Psychotherapy and Biopsychosocial Health, Donau-University, Krems, Austria