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Alternative cellular immune-based screening tests have been developed to detect <jats:italic>Mycobacterium tuberculosis<\/jats:italic> infection. This paper summarises the current position and advances in the use of newer screening strategies for LTBI.<\/jats:p>","DOI":"10.1136\/fg.2010.000356","type":"journal-article","created":{"date-parts":[[2010,11,20]],"date-time":"2010-11-20T20:39:13Z","timestamp":1290285553000},"page":"26-31","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":4,"title":["Interferon \u03b3-release assays for detecting latent tuberculosis infection in patients scheduled for anti-TNF\u03b1 therapy"],"prefix":"10.1136","volume":"2","author":[{"given":"Kay","family":"Greveson","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Charlie","family":"Murray","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Christos","family":"Toumpanakis","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Owen","family":"Epstein","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mark","family":"Hamilton","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marc","family":"Lipman","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2010,11,20]]},"reference":[{"key":"2025090709373594000_2.1.26.1","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(02)08512-4"},{"key":"2025090709373594000_2.1.26.2","doi-asserted-by":"publisher","DOI":"10.1053\/j.gastro.2003.11.014"},{"key":"2025090709373594000_2.1.26.3","doi-asserted-by":"publisher","DOI":"10.1001\/jama.295.19.2275"},{"key":"2025090709373594000_2.1.26.4","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMoa011110"},{"key":"2025090709373594000_2.1.26.5","doi-asserted-by":"publisher","DOI":"10.1016\/S1473-3099(04)01206-X"},{"key":"2025090709373594000_2.1.26.6","doi-asserted-by":"publisher","DOI":"10.1136\/thx.2005.046797"},{"key":"2025090709373594000_2.1.26.7","doi-asserted-by":"publisher","DOI":"10.1016\/S1473-3099(03)00545-0"},{"key":"2025090709373594000_2.1.26.8","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2008.05.033"},{"key":"2025090709373594000_2.1.26.9","doi-asserted-by":"publisher","DOI":"10.1086\/421494"},{"key":"2025090709373594000_2.1.26.10","unstructured":"Health Protection Agency Tuberculosis in the UK. 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