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Screening for tuberculosis and the use of a borderline zone for the interpretation of the interferon-γ release assay (IGRA) in Portuguese healthcare workers
INTRODUCTION: The effect of using a borderline zone for the interpretation of the interferon-γ release assay (IGRA) on the prediction of progression to active tuberculosis (TB) in healthcare workers (HCW) is analysed. METHODS: Data from a published study on TB screening in Portuguese HCW is reanalys...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2013
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3563504/ https://www.ncbi.nlm.nih.gov/pubmed/23356875 http://dx.doi.org/10.1186/1745-6673-8-1 |