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. 1997 Jan;35(1):264-7.
doi: 10.1128/jcm.35.1.264-267.1997.

Typing of porcine reproductive and respiratory syndrome viruses by a multiplex PCR assay

S A Gilbert  1 , R Larochelle, R Magar, H J Cho, D Deregt
Affiliations

Typing of porcine reproductive and respiratory syndrome viruses by a multiplex PCR assay

S A Gilbert et al. J Clin Microbiol. 1997 Jan.

Abstract

A rapid multiplex PCR assay was developed to distinguish between North American and European genotypes of porcine reproductive and respiratory syndrome (PRRS) virus after a portion of the polymerase gene (open reading frame 1b) was sequenced for two North American PRRS virus strains. DNA products with unique sizes characteristic of each genotype were obtained.

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References

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