The prevalence of non-contrast CT imaging abnormalities in reversible cerebral vasoconstriction syndrome: A systematic review and meta-analysis

• Ryan Daniel Gotesman ,

  Contributed equally to this work with: Ryan Daniel Gotesman, Naomi Niznick

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Visualization, Writing – original draft, Writing – review & editing

  Affiliation Department of Family Medicine, McMaster University, Kitchener, Canada

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• Naomi Niznick ,

  Contributed equally to this work with: Ryan Daniel Gotesman, Naomi Niznick

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: naniznick@toh.ca

  Affiliation Department of Medicine (Critical Care), The Ottawa Hospital, Ottawa, Canada

  https://orcid.org/0000-0003-0935-9135

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• Brian Dewar,

  Roles Conceptualization, Data curation, Methodology, Writing – review & editing

  Affiliation Ottawa Hospital Research Institute, Ottawa, Canada

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• Dean A. Fergusson,

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

  Affiliations Ottawa Hospital Research Institute, Ottawa, Canada, Department of Medicine, University of Ottawa, Ottawa, Canada

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• Ranjeeta Mallick,

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

  Affiliations Ottawa Hospital Research Institute, Ottawa, Canada, Department of Medicine, University of Ottawa, Ottawa, Canada

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• Risa Shorr,

  Roles Methodology, Project administration, Resources, Writing – review & editing

  Affiliations Faculty of Medicine, University of Ottawa, Ottawa, Canada, The Ottawa Hospital, Ottawa, Canada

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• Michel Shamy,

  Roles Formal analysis, Methodology, Supervision, Writing – review & editing

  Affiliations Ottawa Hospital Research Institute, Ottawa, Canada, Department of Medicine, University of Ottawa, Ottawa, Canada

  https://orcid.org/0000-0002-0085-6816

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• Dar Dowlatshahi

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Supervision, Writing – original draft, Writing – review & editing

  Affiliations Ottawa Hospital Research Institute, Ottawa, Canada, Department of Medicine, University of Ottawa, Ottawa, Canada

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