Diagnosis of latent tuberculosis: Can we do better?
Latent tuberculosis infection (LTBI) is often diagnosed by the tuberculin skin test (TST). The latter has several limitations with regard to its sensitivity and specificity. It may be positive in people with prior bacille Calmette-Guιrin (BCG) vaccination or exposure to nontuberculous mycob...
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| Format: | Article |
| Language: | English |
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Wolters Kluwer Medknow Publications
2009-01-01
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| Series: | Annals of Thoracic Medicine |
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| Online Access: | http://www.thoracicmedicine.org/article.asp?issn=1817-1737;year=2009;volume=4;issue=1;spage=5;epage=9;aulast=Al-Orainey |