Table 4 Sensitivity and specificity of the ELISA test for caseous lympadenitis (CLA)
From: A serological investigation of caseous lymphadenitis in four flocks of sheep
CLA lesion | positive | negative | total | |
|---|---|---|---|---|
Detected | 117 | 16 | 133 | Sensitivity 0.88 |
Not detected | 88 | 108 | 196 | Specificity 0.55 |
Total | 205 | 124 | 329 |