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Diagnosis of influenza from lower respiratory tract sampling after negative upper respiratory tract sampling
In this retrospective cohort study, we demonstrate that PCR-confirmed diagnoses of influenza were made solely by lower respiratory sampling in 6.9% of cases, as traditional upper respiratory tract tests were negative, indeterminate or not performed. Clinical features of these cases are presented. Cl...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Landes Bioscience
2013
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3544752/ https://www.ncbi.nlm.nih.gov/pubmed/23135351 http://dx.doi.org/10.4161/viru.22466 |