Pathogenesis of porcine reproductive and respiratory syndrome virus infection in mid-gestation sows and fetuses.

Agriculture & Biology

• Porcine reproductive and respiratory syndrome virus 90%
• sows 68%
• pathogenesis 64%
• fetus 64%
• pregnancy 52%
• infection 37%
• viruses 30%
• piglets 14%
• cell culture 12%
• porcine reproductive and respiratory syndrome 11%
• antibodies 10%
• laparotomy 10%
• virus replication 8%
• placenta 7%
• necropsy 7%
• litters (young animals) 7%
• feces 6%
• secretion 5%
• swine 5%

Medicine & Life Sciences

• Porcine respiratory and reproductive syndrome virus 100%
• Fetus 56%
• Virus Diseases 52%
• Pregnancy 42%
• Viruses 31%
• Porcine Reproductive and Respiratory Syndrome 12%
• Cell Culture Techniques 11%
• Antibodies 8%
• Feces 8%
• Placenta 7%
• Laparotomy 7%
• Nose 6%
• Swine 6%
• Serum 3%