Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Evaluation of diagnostic values for detection of serum anti-F. hepatica IgG1 and E/S antigens in faeces.
| Sensitivity (%) | Specificity (%) | Positive predictive values (%) | Negative predictive values (%) | |
|---|---|---|---|---|
| Coproscopy | 75.2 | 98.3 | 98.2 | 56.5 |
| Serum ELISA | 86.7 | 96.4 | 98.5 | 52.6 |
| Coproantigen ELISA | 93.1 | 97.8 | 99.3 | 51.2 |
