(Q45749943)
Statements
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Evidence for divergence of restriction fragment length polymorphism patterns following in vivo replication of porcine reproductive and respiratory syndrome virus (English)
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porcine reproductive and respiratory syndrome virus
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Wesley RD
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Mengeling WL
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Lager KM
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Vorwald AC
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Roof MB
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1 April 1999
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60
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4
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463-467
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