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TST positivity in household contacts of tuberculosis patients: a case-contact study in Malawi
BACKGROUND: Screening household contacts of active tuberculosis (TB) patients is recommended for TB control. Due to resource constraints this rarely occurs in lower income countries. Demographic and clinical features of index cases may influence the likelihood of onwards TB transmission. It has also...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5387357/ https://www.ncbi.nlm.nih.gov/pubmed/28399800 http://dx.doi.org/10.1186/s12879-017-2348-2 |