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Evaluation of the PaO2/FiO2 ratio after cardiac surgery as a predictor of outcome during hospital stay
BACKGROUND: The arterial partial pressure of O2 and the fraction of inspired oxygen (PaO2/FiO2) ratio is widely used in ICUs as an indicator of oxygenation status. Although cardiac surgery and ICU scores can predict mortality, during the first hours after cardiac surgery few instruments are availabl...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4448284/ https://www.ncbi.nlm.nih.gov/pubmed/25928646 http://dx.doi.org/10.1186/1471-2253-14-83 |