Table 1 Prevalence of caseous lymphadenitis (CLA) lesions in the four flocks of sheep
From: A serological investigation of caseous lymphadenitis in four flocks of sheep
Flock | No. of sheep examined | No. of sheep culture-positive for CLA | Prevalence of CLA in flocks (%) |
|---|---|---|---|
A | 98 | 35 | 35.7 |
B | 95 | 37 | 38.9 |
C | 100 | 55 | 55.0 |
D | 36 | 6 | 16.7 |
All four flocks | 329 | 133 | 40.4 |