Do alcohol control policies work? An umbrella review and quality assessment of systematic reviews of alcohol control interventions (2006 – 2017)

• Nandi Siegfried ,

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

  * E-mail: Nandi.siegfried@mrc.ac.za

  Affiliation Alcohol, Tobacco and Other Drug Research Unit, South African Medical Research Council, Tygerberg, South Africa

  http://orcid.org/0000-0002-4081-1698

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• Charles Parry

  Roles Conceptualization, Data curation, Formal analysis, Resources, Writing – review & editing

  Affiliation Alcohol, Tobacco and Other Drug Research Unit, South African Medical Research Council, Tygerberg, South Africa

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