The ∆Pv-aCO₂/∆Ca-vO₂ ratio as a predictor of mortality in patients with severe acute respiratory distress syndrome related to COVID-19

• Jesús Salvador Sánchez Díaz,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  Affiliation Critical Care Department, Unidad Médica de Alta Especialidad, Hospital de Especialidades No. 14, Centro Médico Nacional “Adolfo Ruiz Cortines”, Instituto Mexicano del Seguro Social (IMSS), Veracruz, Mexico

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• Karla Gabriela Peniche Moguel ,

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

  * E-mail: jose.reyesr@imss.gob.mx (JMRR); gabrielapenichemd@gmail.com (KGPM)

  Affiliation Critical Care Department, Unidad Médica de Alta Especialidad, Hospital de Especialidades No. 14, Centro Médico Nacional “Adolfo Ruiz Cortines”, Instituto Mexicano del Seguro Social (IMSS), Veracruz, Mexico

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• José Manuel Reyes-Ruiz ,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: jose.reyesr@imss.gob.mx (JMRR); gabrielapenichemd@gmail.com (KGPM)

  Affiliation Department of Health Research, Unidad Médica de Alta Especialidad, Hospital de Especialidades No. 14, Centro Médico Nacional “Adolfo Ruiz Cortines”, Instituto Mexicano del Seguro Social (IMSS), Veracruz, Mexico

  https://orcid.org/0000-0002-2379-8591

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• Orlando Rubén Pérez Nieto,

  Roles Conceptualization, Formal analysis, Investigation, Validation, Visualization, Writing – original draft

  Affiliation Critical Care Department, Hospital General San Juan del Río, Secretaría de Salud, Querétaro, Mexico

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• Diego Escarramán Martínez,

  Roles Investigation, Validation, Visualization, Writing – review & editing

  Affiliation Department of Anesthesiology, Centro Médico Nacional "La Raza", Instituto Mexicano del Seguro Social (IMSS), Mexico City, Mexico

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• Eder Iván Zamarrón López,

  Roles Conceptualization, Methodology, Validation, Visualization, Writing – review & editing

  Affiliation Critical Care Department, Hospital General Regional No. 6, Instituto Mexicano del Seguro Social (IMSS), Ciudad Madero, Tamaulipas, Mexico

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• María Verónica Calyeca Sánchez

  Roles Conceptualization, Investigation, Methodology, Validation, Visualization, Writing – original draft

  Affiliation Critical Care Department, Unidad Médica de Alta Especialidad, Hospital de Especialidades No. 14, Centro Médico Nacional “Adolfo Ruiz Cortines”, Instituto Mexicano del Seguro Social (IMSS), Veracruz, Mexico

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