Perceived social support according to the type and number of addictions

• Alexander Tomei ,

  Roles Conceptualization, Formal analysis, Validation, Writing – original draft, Writing – review & editing

  * E-mail: alexander.tomei@chuv.ch

  Affiliation Addiction Medicine, Department of Psychiatry, Lausanne University Hospital and University of Lausanne, Switzerland

  https://orcid.org/0000-0001-9949-3498

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• Joseph Studer,

  Roles Data curation, Formal analysis, Methodology, Supervision, Validation, Writing – original draft

  Affiliations Addiction Medicine, Department of Psychiatry, Lausanne University Hospital and University of Lausanne, Switzerland, Service of Adult Psychiatry and Psychotherapy West, Department of Psychiatry, Lausanne University Hospital and University of Lausanne, Prilly, Switzerland

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• Gerhard Gmel

  Roles Formal analysis, Funding acquisition, Methodology, Supervision, Validation

  Affiliations Addiction Medicine, Department of Psychiatry, Lausanne University Hospital and University of Lausanne, Switzerland, Centre for Addiction and Mental Health, Institute for Mental Health Policy Research, Toronto, Ontario, Canada, Department of Health and Social Sciences, University of the West of England, Bristol, United Kingdom

  https://orcid.org/0000-0001-9403-9405

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