Table 4 Study the sensitivity and specificity of PCR method for detection of Salmonella species
| Â | Culture positive | Culture negative | Total |
|---|---|---|---|
PCR positive | 4*a) | 1 c) | 5 |
PCR Negative | 0 b) | 443**d) | 443 |
Total | 4 a+b) | 444 c+d) | 448 |
| Â | Culture positive | Culture negative | Total |
|---|---|---|---|
PCR positive | 4*a) | 1 c) | 5 |
PCR Negative | 0 b) | 443**d) | 443 |
Total | 4 a+b) | 444 c+d) | 448 |