Organ-specific learning curves of sonographers performing first-trimester anatomical screening and impact of score-based evaluation on ultrasound image quality

• Francesca Bardi ,

  Roles Conceptualization, Formal analysis, Methodology, Project administration, Resources, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: f.bardi@umcg.nl (FB); c.bilardo@amsterdamumc.nl (CMB)

  Affiliation Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands

  https://orcid.org/0000-0001-5311-2207

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• Merel Bakker,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Supervision, Writing – review & editing

  Affiliation Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands

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• Ayten Elvan-Taşpınar,

  Roles Data curation, Methodology, Supervision, Writing – review & editing

  Affiliation Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands

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• Monique J. A. Kenkhuis,

  Roles Conceptualization, Data curation, Methodology

  Affiliation Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands

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• Jeske Fridrichs,

  Roles Data curation, Formal analysis

  Affiliation Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands

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• Marian K. Bakker,

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

  Affiliation Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands

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• Erwin Birnie,

  Roles Conceptualization, Formal analysis, Investigation, Methodology, Supervision, Writing – review & editing

  Affiliations Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands, Department of Genetics, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands

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• Caterina M. Bilardo

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

  * E-mail: f.bardi@umcg.nl (FB); c.bilardo@amsterdamumc.nl (CMB)

  Affiliations Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands, Department of Obstetrics and Gynecology, Amsterdam University Medical Centers, Amsterdam, The Netherlands

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