title: Interferon-gamma assays for tuberculosis: is anergy the Achilles' heel?
authors.forename: Madhukar
authors.initials: M
authors.lastname: Pai
authors.forename: David M
authors.initials: DM
authors.lastname: Lewinsohn
mesh_terms: D006801:Humans; D007108:Immune Tolerance / Q000276:immunology*; D016867:Immunocompromised Host / Q000276:immunology; D007371:Interferon-gamma / Q000032:analysis / Q000276:immunology*; D014376:Tuberculosis / Q000175:diagnosis* / Q000276:immunology*
chemical_list: D007371:Interferon-gamma