![](/img/cover-not-exists.png)
Analysis of national serological surveys for the documentation of freedom from porcine reproductive and respiratory syndrome in Switzerland
Luís G. Corbellini, Heinzpeter Schwermer, Patrick Presi, Barbara Thür, Katharina D.C. Stärk, Martin ReistVolume:
118
Year:
2006
Language:
english
Pages:
7
DOI:
10.1016/j.vetmic.2006.07.018
File:
PDF, 296 KB
english, 2006