Hospital discharge data is not accurate enough to monitor the incidence of postpartum hemorrhage

• Diana Walther,

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

  Affiliation Department of Epidemiology and Health Systems, Center for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland

  https://orcid.org/0000-0001-8526-8425

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• Patricia Halfon,

  Roles Conceptualization, Formal analysis, Project administration, Supervision, Validation

  Affiliation Department of Epidemiology and Health Systems, Center for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland

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• Romain Tanzer,

  Roles Formal analysis, Methodology, Software

  Affiliation Data Science and Research Unit, Lausanne University Hospital (CHUV), Lausanne, Switzerland

  https://orcid.org/0000-0002-4965-0237

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• Bernard Burnand,

  Roles Formal analysis, Methodology

  Affiliation Department of Epidemiology and Health Systems, Center for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland

  https://orcid.org/0000-0002-5678-6044

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• Moira Robertson,

  Roles Conceptualization

  Affiliation Department of Anesthesiology, Lausanne University Hospital (CHUV), Lausanne, Switzerland

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• Yvan Vial,

  Roles Conceptualization

  Affiliation Department Woman-Mother-Child, Lausanne University Hospital (CHUV), Lausanne, Switzerland

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• David Desseauve ,

  Contributed equally to this work with: David Desseauve, Marie-Annick Le Pogam

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

  * E-mail: david.desseauve@chuv.ch

  Affiliation Department Woman-Mother-Child, Lausanne University Hospital (CHUV), Lausanne, Switzerland

  https://orcid.org/0000-0003-1308-7750

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• Marie-Annick Le Pogam

  Contributed equally to this work with: David Desseauve, Marie-Annick Le Pogam

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

  Affiliation Department of Epidemiology and Health Systems, Center for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland

  https://orcid.org/0000-0003-1672-3644

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