Do pictorial health warnings on waterpipe tobacco packs matter? Recall effectiveness among Egyptian waterpipe smokers & non-smokers

• Aya Mostafa ,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: aya.kamaleldin@med.asu.edu.eg

  Affiliation Department of Community, Environmental, and Occupational Medicine, Faculty of Medicine, Ain Shams University, Cairo, Egypt

  http://orcid.org/0000-0002-0329-7503

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• Heba Tallah Mohammed,

  Roles Formal analysis

  Affiliations Department of Community, Environmental, and Occupational Medicine, Faculty of Medicine, Ain Shams University, Cairo, Egypt, School of Pharmacy, University of Waterloo, Waterloo, Ontario, Canada

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• Rasha Saad Hussein,

  Roles Data curation

  Affiliation Department of Community, Environmental, and Occupational Medicine, Faculty of Medicine, Ain Shams University, Cairo, Egypt

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• Wafaa Mohamed Hussein,

  Roles Data curation

  Affiliation Department of Community, Environmental, and Occupational Medicine, Faculty of Medicine, Ain Shams University, Cairo, Egypt

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• Mahmoud Elhabiby,

  Roles Conceptualization

  Affiliation Department of Psychiatry Medicine, Faculty of Medicine, Ain Shams University, Cairo, Egypt

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• Wael Safwat,

  Roles Conceptualization

  Affiliations Egyptian Tobacco Control Coalition, Cairo, Egypt, Egypt Health Foundation, Cairo, Egypt

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• Sahar Labib,

  Roles Resources

  Affiliation Tobacco Control Unit, Ministry of Health, Cairo, Egypt

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• Aisha Aboul Fotouh

  Roles Methodology, Supervision, Visualization

  Affiliation Department of Community, Environmental, and Occupational Medicine, Faculty of Medicine, Ain Shams University, Cairo, Egypt

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