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Evaluation of risk factors for false-negative results with an antigen-specific peripheral blood-based quantitative T cell assay (T-SPOT(®).TB) in the diagnosis of active tuberculosis: A large-scale retrospective study in China
OBJECTIVE: To investigate the diagnostic efficacy of an interferon-γ release assay, T-SPOT(®).TB, for diagnosing active tuberculosis (TB) and to identify risk factors for false-negative results. METHODS: This retrospective study enrolled consecutive patients with active TB and with non-TB respirator...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
SAGE Publications
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5991236/ https://www.ncbi.nlm.nih.gov/pubmed/29529901 http://dx.doi.org/10.1177/0300060518757381 |