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Tuberculosis incidence among infected contacts detected through contact tracing of smear-positive patients
BACKGROUND: The contacts of people with pulmonary tuberculosis (PTB) have a high risk of becoming infected and developing tuberculosis (TB). Our aim was to determine the incidence of TB and its risk factors in a cohort of contacts with latent TB infection (LTBI) detected through contact tracing of s...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6464217/ https://www.ncbi.nlm.nih.gov/pubmed/30986227 http://dx.doi.org/10.1371/journal.pone.0215322 |