Abstract
Pooled milk samples were collected from 2000 Belgian dairy herds in the autumn of 1989. Antibodies against Leptospira interrogans serovar hardjo were detected in 9.2% of the herds, with the incidence being higher in the southern part of the country.
MeSH terms
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Animals
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Antibodies, Bacterial / analysis*
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Belgium / epidemiology
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Cattle
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Cattle Diseases / epidemiology*
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Enzyme-Linked Immunosorbent Assay
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Leptospira interrogans / immunology*
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Leptospirosis / epidemiology
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Leptospirosis / veterinary*
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Milk / immunology*
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Prevalence