(Q43040280)
Statements
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Direct production losses and treatment costs from bovine viral diarrhoea virus, bovine leukosis virus, Mycobacterium avium subspecies paratuberculosis, and Neospora caninum (English)
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John A VanLeeuwen
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Gregory P Keefe
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1 September 2002
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55
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2
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137-153
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Identifiers
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