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Diagnosis of latent tuberculosis infection among HIV discordant partners using interferon gamma release assays
BACKGROUND: There is limited data on the effect of HIV status and CD4 counts on performance of Interferon-g Release assays (IGRAs) for diagnosis of latent tuberculosis infection (LTBI). METHODS: A cross sectional study was conducted to assess the prevalence of and risk factors for a positive diagnos...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3198954/ https://www.ncbi.nlm.nih.gov/pubmed/21962029 http://dx.doi.org/10.1186/1471-2334-11-264 |