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Eighteen bovine viral diarrhea viruses (BVDV) from cattle in China between 2005 and 2008 were genetically typed by sequencing of the 5′-untranslated region (5′-UTR) of the viral genome and for selected isolates the N pro region. Phylogenetic reconstructions indicated that all of the 18 BVDV positive samples examined in this work clustered within the BVDV type 1 genotype. Of the 15 previously...
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