Wierup, Martin
- Institutionen för husdjurens biovetenskaper, Sveriges lantbruksuniversitet
Porcine Reproductive & Respiratory Syndrome virus (PRRSv) is widespread in most pig-producing countries. To avoid introductions of PRRSv some countries ave placed restrictions on trade in pork
Proceedings of the 11th International Symposium on Veterinary Epidemiology and Economics
2006
Utgivare: 11th International Symposium on Veterinary Epidemiology
Husdjursvetenskap
Veterinärmedicin
https://res.slu.se/id/publ/9352