求助一篇英文文献，感谢

meilin0118

Vaccine. 2010 Aug 23;28(37):5960-6. Epub 2010 Jul 15.+ ?6 U1 ^7 }3 J

- r# }$ ~/ H, D- m+ r* xComparison of commercial and experimental porcine circovirus type 2 (PCV2) vaccines using a triple challenge with PCV2, porcine reproductive and respiratory syndrome virus (PRRSV), and porcine parvovirus (PPV).
. z, I) h1 W/ k, U$ O$ aShen HG, Beach NM, Huang YW, Halbur PG, Meng XJ, Opriessnig T.( [, m' r, U" s+ v- z
, }- h/ b& ^# B. a6 \
链接：http://www.ncbi.nlm.nih.gov/pubmed/20637768

laolifeidao999

Comparison of commercial and experimental porcine circovirus type 2 (PCV2) vaccines using a triple challenge with PCV2, porcine reproductive and respiratory syndrome virus (PRRSV), and porcine parvovirus (PPV).