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Mechanisms of natural transmission of Border disease
Journal of Comparative Pathology, 1980Abstract In the field, lambs severely affected with Border disease die in early life. Experimentally 2 flocks of severe clinical cases were reared to maturity and bred from for up to 4 years. It has been shown that such animals remain persistent excretors of virus and can be immunologically tolerant. They readily transmit the infection to susceptible
R M, Barlow +5 more
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Morphology of Experimental Border Disease of Lambs
Research in Veterinary Science, 1973Anatomical abnormalities commonly observed in field cases of Border disease (BD) of lambs have been studied in detail in 17 newborn Dorset Horn lambs affected with the experimentally produced disease. Compared with clinically normal control lambs (9), of the same breed and age, the affected lambs were significantly smaller and possessed finer limb ...
S, Terlecki, D F, Fitzpatrick, J T, Done
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Experimentally-induced border disease in goats
Journal of Comparative Pathology, 1987Twelve of 14 pregnant goats were inoculated intramuscularly with a cytopathic strain of bovine virus diarrhoea (BVD) virus at different stages of gestation. All infected goats developed neutralizing antibodies against the virus. Four nannies infected at about 40 days of pregnancy each had an empty uterus when killed after four months of pregnancy.
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2008
In this article is complied the current knowledge about etiological agent, transmission ways, clinical and pathological findings, pathogenesis, diagnosis and control of Border Disease (BD) infection, characterised by abortus and birth with congenital abnormality, which caused in small ruminant flocks great economicaly losses.Bu makalede, küçükbaş ...
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In this article is complied the current knowledge about etiological agent, transmission ways, clinical and pathological findings, pathogenesis, diagnosis and control of Border Disease (BD) infection, characterised by abortus and birth with congenital abnormality, which caused in small ruminant flocks great economicaly losses.Bu makalede, küçükbaş ...
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Hypocupraemia in experimental border disease
Veterinary Record, 1973D S, Patterson, D, Sweasey
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