Effects of singing bowl exposure on Karolinska sleepiness scale and pupillographic sleepiness test: A randomised crossover study

• Melanie Bergmann,

  Roles Data curation, Formal analysis, Writing – original draft, Writing – review & editing

  Affiliation Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria

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• Stefan Riedinger,

  Roles Data curation, Formal analysis, Project administration, Writing – original draft, Writing – review & editing

  Affiliation Department of Therapeutic Radiology and Oncology, Medical University of Innsbruck, Innsbruck, Austria

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• Ambra Stefani,

  Roles Data curation, Formal analysis, Validation, Writing – review & editing

  Affiliation Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria

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• Thomas Mitterling,

  Roles Data curation, Project administration, Writing – review & editing

  Affiliation Department of Neurology 1, Kepler University Hospital, Linz, Austria

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• Evi Holzknecht,

  Roles Writing – review & editing

  Affiliation Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria

  http://orcid.org/0000-0003-2078-7472

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• Peter Grassmayr,

  Roles Conceptualization, Writing – review & editing

  Affiliation Bell Foundry Grassmayr, Innsbruck, Innsbruck, Austria

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• Birgit Högl

  Roles Conceptualization, Methodology, Project administration, Supervision, Writing – review & editing

  * E-mail: Birgit.Ho@i-med.ac.at

  Affiliation Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria

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