Association between folic acid use during pregnancy and gestational diabetes mellitus: Two population-based Nordic cohort studies

• Laura Pazzagli,

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

  Affiliation Department of Medicine Solna, Centre for Pharmacoepidemiology, Karolinska Institutet, Stockholm, Sweden

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• Silvia Segovia Chacón,

  Roles Conceptualization, Methodology, Writing – original draft, Writing – review & editing

  Affiliation Department of Medicine Solna, Centre for Pharmacoepidemiology, Karolinska Institutet, Stockholm, Sweden

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• Christos Karampelias,

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliation Department of Cell and Molecular Biology, Karolinska Institutet, Stockholm, Sweden

  https://orcid.org/0000-0002-9990-5760

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• Jacqueline M. Cohen,

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliation Department of Chronic Diseases, Norwegian Institute of Public Health, Oslo, Norway

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• Gabriella Bröms,

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliations Department of Medicine Solna, Centre for Pharmacoepidemiology, Karolinska Institutet, Stockholm, Sweden, Department of Internal Medicine, Danderyd Hospital, Stockholm, Sweden

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• Helle Kieler,

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliations Department of Medicine Solna, Centre for Pharmacoepidemiology, Karolinska Institutet, Stockholm, Sweden, Department for Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden

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• Ingvild Odsbu,

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliations Department of Medicine Solna, Centre for Pharmacoepidemiology, Karolinska Institutet, Stockholm, Sweden, Department of Mental Disorders, Norwegian Institute of Public Health, Oslo, Norway

  https://orcid.org/0000-0002-5337-8619

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• Randi Selmer,

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliation Department of Chronic Diseases, Norwegian Institute of Public Health, Oslo, Norway

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• Olov Andersson,

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliation Department of Cell and Molecular Biology, Karolinska Institutet, Stockholm, Sweden

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• Carolyn E. Cesta

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

  * E-mail: carolyn.cesta@ki.se

  Affiliation Department of Medicine Solna, Centre for Pharmacoepidemiology, Karolinska Institutet, Stockholm, Sweden

  https://orcid.org/0000-0001-5759-9366

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