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The accuracy of pulse oximetry in emergency department patients with severe sepsis and septic shock: a retrospective cohort study
BACKGROUND: Pulse oximetry is routinely used to continuously and noninvasively monitor arterial oxygen saturation (SaO(2)) in critically ill patients. Although pulse oximeter oxygen saturation (SpO(2)) has been studied in several patient populations, including the critically ill, its accuracy has ne...
| Autores principales: | , , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2010
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2876142/ https://www.ncbi.nlm.nih.gov/pubmed/20444248 http://dx.doi.org/10.1186/1471-227X-10-9 |