(Q42617394)
Statements
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Genetic, geographical and temporal variation of porcine reproductive and respiratory syndrome virus in Illinois (English)
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porcine reproductive and respiratory syndrome virus
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Goldberg TL
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Hahn EC
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Weigel RM
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Scherba G
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1 January 2000
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81
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Pt 1
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171-179
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Identifiers
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