Role of Conditioning and Verbal Suggestion in Placebo and Nocebo Effects on Itch

• Danielle J. P. Bartels ,

  * E-mail: D.Bartels@fsw.leidenuniv.nl

  Affiliations Unit of Health, Medical and Neuropsychology, Institute of Psychology, Leiden University, Leiden, The Netherlands, Department of Medical Psychology, Radboud University Medical Center, Nijmegen, The Netherlands

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• Antoinette I. M. van Laarhoven,

  Affiliations Unit of Health, Medical and Neuropsychology, Institute of Psychology, Leiden University, Leiden, The Netherlands, Department of Medical Psychology, Radboud University Medical Center, Nijmegen, The Netherlands

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• Elise A. Haverkamp,

  Affiliation Department of Medical Psychology, Radboud University Medical Center, Nijmegen, The Netherlands

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• Oliver H. Wilder-Smith,

  Affiliation Department of Anesthesiology, Pain, and Palliative Medicine, Radboud University Medical Center, Nijmegen, The Netherlands

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• A. Rogier T. Donders,

  Affiliation Department for Health Evidence, Radboud University Medical Center, Nijmegen, The Netherlands

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• Henriët van Middendorp,

  Affiliations Unit of Health, Medical and Neuropsychology, Institute of Psychology, Leiden University, Leiden, The Netherlands, Department of Medical Psychology, Radboud University Medical Center, Nijmegen, The Netherlands

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• Peter C. M. van de Kerkhof,

  Affiliation Department of Dermatology, Radboud University Medical Center, Nijmegen, The Netherlands

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• Andrea W. M. Evers

  Affiliations Unit of Health, Medical and Neuropsychology, Institute of Psychology, Leiden University, Leiden, The Netherlands, Department of Medical Psychology, Radboud University Medical Center, Nijmegen, The Netherlands

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