Teaching hospitals and their influence on survival after valve replacement procedures: A retrospective cohort study using inverse probability of treatment weighting (IPTW)

• Kevin Maldonado-Cañón ,

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

  * E-mail: kmaldonadoc@unal.edu.co

  Affiliation Facultad de Medicina, Instituto de Investigaciones Clínicas, Universidad Nacional de Colombia, Bogotá, Colombia

  https://orcid.org/0000-0003-1649-5290

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• Giancarlo Buitrago,

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

  Affiliations Facultad de Medicina, Instituto de Investigaciones Clínicas, Universidad Nacional de Colombia, Bogotá, Colombia, Hospital Universitario Nacional de Colombia, Bogotá, Colombia

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• Germán Molina,

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

  Affiliation Department of Cardiovascular Surgery, Clínica Universitaria Colombia, Bogota, Colombia

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• Francisco Mauricio Rincón Tello,

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

  Affiliations Department of Cardiovascular Surgery, Hospital Universitario Fundación Santa Fe de Bogotá, Bogota, Colombia, Department of Cardiovascular Surgery, Clínica Los Nogales, Bogota, Colombia

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• Javier Maldonado-Escalante

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

  Affiliations Department of Cardiovascular Surgery, Clínica Universitaria Colombia, Bogota, Colombia, Department of Cardiovascular Surgery, Hospital Universitario Fundación Santa Fe de Bogotá, Bogota, Colombia

  https://orcid.org/0000-0003-3011-4650

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