Discrepancy between Mycobacterium tuberculosis-specific gamma interferon release assays using short and prolonged in vitro incubation

Authored by: Leyten Eliane M. S., Arend Sandra M., Prins Corine, Cobelens Frank G. J., Ottenhoff Tom H. M., van Dissel Jaap T.
In: CLINICAL AND VACCINE IMMUNOLOGY 14(7), 2007, p.880-885
http://www.ncbi.nlm.nih.gov/pubmed/17507543