Interferon-gamma release assay performance in northeastern Brazil: influence of the IFNG + 874 A>T polymorphism
ABSTRACT Introduction Latent tuberculosis infection diagnosis based on the release of interferon-gamma in cultures of peripheral blood cells stimulated with Mycobacterium tuberculosis antigens has replaced the tuberculin skin test in many countries with low tuberculosis prevalence. The IFN-γ produc...
Main Authors: | , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier
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Series: | Brazilian Journal of Infectious Diseases |
Subjects: | |
Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702018000300202&lng=en&tlng=en |