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. 2013 Sep 12;8(9):e74652. doi: 10.1371/journal.pone.0074652

Table 6. Overall sensitivity and specificity of assays.

TB-Ag ELISA ADA PCR
Sensitivity  83% (34/41)*# 61% (25/41) 49% (20/41)
Specificity  94% (82/87)* 62% (54/87) 98% (85/87)@

Overall sensitivity and specificity of TB-Ag ELISA, ADA and PCR tests in the Melghat region. Note: *p <0.05 and @ p <0.05 and with respect to ADA; similarly # p <0.05 with respect to PCR