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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
4
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pubmed:dateCreated |
1992-10-8
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pubmed:abstractText |
A milking herd consisting of 55 Holstein cows had experienced abortions in several cows, as well as congenital malformations in 1 newborn calf. Bovine viral diarrhea virus was isolated from blood mononuclear cell samples obtained from several cattle, documenting 1 acute infection and 8 persistently infected carriers identified by clinical appearance and laboratory testing. Initial suspicion of persistently infected status in some, but not all animals, was facilitated by poor growth rates in some calves. Virus isolation was performed on transtracheal wash fluid obtained from acutely and persistently infected cattle with respiratory tract infection. We describe the measures taken to identify and characterize the infecting virus strain, and the series of actions taken to identify and eliminate persistently infected carriers in a herd experiencing several related problems that were shown to be caused by bovine viral diarrhea virus.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Aug
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pubmed:issn |
0003-1488
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
15
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pubmed:volume |
201
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
580-6
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pubmed:dateRevised |
2003-11-14
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pubmed:meshHeading |
pubmed-meshheading:1325426-Animals,
pubmed-meshheading:1325426-Antibodies, Viral,
pubmed-meshheading:1325426-Bovine Virus Diarrhea-Mucosal Disease,
pubmed-meshheading:1325426-Carrier State,
pubmed-meshheading:1325426-Case-Control Studies,
pubmed-meshheading:1325426-Cattle,
pubmed-meshheading:1325426-Diarrhea Viruses, Bovine Viral,
pubmed-meshheading:1325426-Female,
pubmed-meshheading:1325426-Fluorescent Antibody Technique,
pubmed-meshheading:1325426-Neutralization Tests,
pubmed-meshheading:1325426-Pregnancy,
pubmed-meshheading:1325426-Respiratory Tract Infections,
pubmed-meshheading:1325426-Vaccination,
pubmed-meshheading:1325426-Weight Gain
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pubmed:year |
1992
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pubmed:articleTitle |
Identification and eradication of bovine viral diarrhea virus in a persistently infected dairy herd.
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pubmed:affiliation |
Diagnostic Laboratory, New York State College of Veterinary Medicine, Cornell University, Ithaca 14853-6401.
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pubmed:publicationType |
Journal Article
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