Analysis of data from individuals demonstrates high discordance between IFN-gamma assays and PPD-tuberculin skin tests used in screening for tuberculosis infection.
Randhawa
G S
GS
Bishai
W R
WR
Comstock
G W
GW
D006801:Humans; D006968:Hypersensitivity, Delayed / Q000276:immunology*; D007371:Interferon-gamma / Q000097:blood*; D008295:Malawi; D012882:Skin Tests; D014374:Tuberculin Test; D014376:Tuberculosis / Q000276:immunology*
D007371:Interferon-gamma