Clinical and Pathological Changes in Rams Experimentally Infected with Actinobacillus seminis and Histophilus somni

Table 1

Frequency (%) of Actinobacillus  seminis and Histophilus  somni isolation from semen, blood, urine, and tissue samples from experimentally infected rams during six weeks of infection.

Sample	Actinobacillus  seminis	Histophilus  somni
Semen	70.0% (42/70)^a	38.3% (23/70)^b
Blood	0.0% (0/70)^a	0.0% (0/70)^a
Urine	60.0% (36/70)^a	40.0% (24/70)^b
Organs	17.1% (36/210)^a	13.3% (28/210)^a

a,bDifferent letters in the same line are results that differed by Fisher’s exact test (𝑃<0.05).