Impact of Acute Changes of Left Ventricular Contractility on the Transvalvular Impedance: Validation Study by Pressure-Volume Loop Analysis in Healthy Pigs

• Vincenzo Lionetti ,

  * E-mail: v.lionetti@sssup.it

  Affiliations Laboratory of Medical Science, Institute of Life Sciences, Scuola Superiore Sant’Anna, Pisa, Italy, Fondazione CNR/Regione Toscana “G. Monasterio”, Pisa, Italy

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• Simone Lorenzo Romano,

  Affiliation Laboratory of Medical Science, Institute of Life Sciences, Scuola Superiore Sant’Anna, Pisa, Italy

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• Giacomo Bianchi,

  Affiliations Laboratory of Medical Science, Institute of Life Sciences, Scuola Superiore Sant’Anna, Pisa, Italy, Fondazione CNR/Regione Toscana “G. Monasterio”, Pisa, Italy

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• Fabio Bernini,

  Affiliation Laboratory of Medical Science, Institute of Life Sciences, Scuola Superiore Sant’Anna, Pisa, Italy

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• Anar Dushpanova,

  Affiliation Laboratory of Medical Science, Institute of Life Sciences, Scuola Superiore Sant’Anna, Pisa, Italy

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• Giuseppe Mascia,

  Affiliation Department of Medical and Surgical Critical Care, University of Florence, Florence, Italy

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• Martina Nesti,

  Affiliation Department of Medical and Surgical Critical Care, University of Florence, Florence, Italy

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• Franco Di Gregorio,

  Affiliation Clinical Research Unit, Medico Spa, Ruban. Padua, Italy

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• Alberto Barbetta,

  Affiliation Clinical Research Unit, Medico Spa, Ruban. Padua, Italy

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• Luigi Padeletti

  Affiliation Department of Medical and Surgical Critical Care, University of Florence, Florence, Italy

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