Talbot, E.A.; Maro, I.; Ferguson, K.; Adams, L.V.; Mtei, L.; Matee, M.; von Reyn, C.F.
(Hindawi Publishing Corporation, 2012)
Background. T-SPOT.TB is an interferon gamma release assay for detecting Mycobacterium tuberculosis infection. The requirement to process within 8 hours is constraining, deters use, and leads to invalid results. Addition ...