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External validation of triage tools for adults with suspected COVID-19 in a middle-income setting: an observational cohort study
BACKGROUND: Tools proposed to triage ED acuity in suspected COVID-19 were derived and validated in higher income settings during early waves of the pandemic. We estimated the accuracy of seven risk-stratification tools recommended to predict severe illness in the Western Cape, South Africa. METHODS:...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10359554/ https://www.ncbi.nlm.nih.gov/pubmed/37217302 http://dx.doi.org/10.1136/emermed-2022-212827 |