Early versus newer generation transcatheter heart valves for transcatheter aortic valve implantation: Echocardiographic and hemodynamic evaluation of an all-comers study cohort using the dimensionless aortic regurgitation index (AR-index)

• Anja Stundl,

  Roles Conceptualization, Formal analysis, Investigation, Methodology, Project administration, Writing – original draft

  Affiliation Department of Medicine II, Heart Center Bonn, University Hospital Bonn, Bonn, Germany

  http://orcid.org/0000-0001-9634-5908

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• Hannah Lucht,

  Roles Formal analysis, Methodology, Project administration

  Affiliation Department of Medicine II, Heart Center Bonn, University Hospital Bonn, Bonn, Germany

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• Jasmin Shamekhi,

  Roles Methodology, Project administration

  Affiliation Department of Medicine II, Heart Center Bonn, University Hospital Bonn, Bonn, Germany

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• Marcel Weber,

  Roles Methodology, Project administration

  Affiliation Department of Medicine II, Heart Center Bonn, University Hospital Bonn, Bonn, Germany

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• Alexander Sedaghat,

  Roles Methodology, Project administration

  Affiliation Department of Medicine II, Heart Center Bonn, University Hospital Bonn, Bonn, Germany

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• Fritz Mellert,

  Roles Methodology, Project administration

  Affiliation Department of Cardiothoracic Surgery, Heart Center Bonn, University Hospital Bonn, Bonn, Germany

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• Eberhard Grube,

  Roles Methodology, Project administration

  Affiliation Department of Medicine II, Heart Center Bonn, University Hospital Bonn, Bonn, Germany

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• Georg Nickenig,

  Roles Methodology, Project administration, Supervision, Writing – review & editing

  Affiliation Department of Medicine II, Heart Center Bonn, University Hospital Bonn, Bonn, Germany

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• Nikos Werner,

  Roles Conceptualization, Methodology, Project administration

  Affiliation Department of Medicine II, Heart Center Bonn, University Hospital Bonn, Bonn, Germany

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• Jan-Malte Sinning

  Roles Conceptualization, Formal analysis, Project administration, Supervision, Validation, Writing – review & editing

  * E-mail: jan-malte.sinning@ukbonn.de

  Affiliation Department of Medicine II, Heart Center Bonn, University Hospital Bonn, Bonn, Germany

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