Unprocessed Fluorescent Stain

Unprocessed ZN Stain

Concentrated Fluorescent Stain

Concentrated ZN Stain

Sensitivity (95% CI)

0.81 (0.75 to 0.86)

0.79 (0.72 to 0.84)

0.89 (0.83 to 0.92)

0.80 (0.74 to 0.85)

Specificity (95% CI)

0.96 (0.93 to 0.97)

0.96 (0.93 to 0.98)

0.96 (0.94 to 0.98)

0.97 (0.94 to 0.98)