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Bronchoalveolar lavage enzyme-linked immunospot for diagnosis of smear-negative tuberculosis in HIV infected patients
(Public Library of Science, 2012-06-26)
Background: Peripheral blood interferon-gamma release assays (IGRAs) have sub-optimal sensitivity and specificity for diagnosis of active pulmonary tuberculosis (TB). However, assessment of local immune responses has been ...
Coping with TB immune reconstitution inflammatory syndrome
(Expert Reviews, 2009)
The TB immune reconstitution inflammatory syndrome (IRIS) is a relatively frequent complication in HIV–TB-coinfected patients after they start highly active antiretroviral therapy (HAART). There are two forms of TB IRIS: ...