title: Latent tuberculosis infection and interferon-gamma release assays: what new knowledge did we gain through the Journal in 2009?
authors.affiliation: Research Unit, KNCV Tuberculosis Foundation, The Hague, The Netherlands. vanderwerfm@kncvtbc.nl
authors.forename: M J
authors.initials: MJ
authors.lastname: van der Werf
authors.forename: F
authors.initials: F
authors.lastname: van Leth
mesh_terms: D015415:Biomarkers / Q000378:metabolism; D006801:Humans; D007371:Interferon-gamma / Q000032:analysis*; D055985:Latent Tuberculosis / Q000175:diagnosis* / Q000453:epidemiology; D012306:Risk; D014374:Tuberculin Test / Q000379:methods*
chemical_list: D015415:Biomarkers; D007371:Interferon-gamma