(Q42640581)
Statements
1 reference
Sequence comparison of open reading frames 2 to 5 of low and high virulence United States isolates of porcine reproductive and respiratory syndrome virus (English)
1 reference
porcine reproductive and respiratory syndrome virus
1 reference
Meng XJ
1 reference
Paul PS
1 reference
Halbur PG
1 reference
Morozov I
1 reference
1 December 1995
1 reference
1 reference
76 ( Pt 12)
1 reference
3181-3188
1 reference
Identifiers
1 reference
1 reference