Porcine reproductive and respiratory syndrome virus ORF5 gene RNA pattern:ID:Pt:Isolate:Nom:RFLP
porcine reproductive and respiratory syndrome virus orf5 gene rna pattern:id:pt:isolate:nom:rflp
PRRSV ORF5 gene RNA pattern [Identifier] in Isolate by RFLP
prrsv orf5 gene rna pattern [identifier] in isolate by rflp