Frequency of PRRS live vaccine virus (European and North American genotype) in vaccinated and non-vaccinated pigs submitted for respiratory tract diagnostics in North-Western Germa...

di grosse Beilage, Elisabeth, Nathues, Heiko, Meemken, Diana, Harder, Timm C., Doherr, Marcus G., Grotha, Inga, Greiser-Wilke, Irene
Pubblicato in Prev Vet Med (2009)

Phocine Distemper in German Seals, 2002

di Müller, Gundi, Wohlsein, Peter, Beineke, Andreas, Haas, Ludwig, Greiser-Wilke, Irene, Siebert, Ursula, Fonfara, Sonja, Harder, Timm, Stede, Michael, Gruber, Achim.D., Baumgärtner, Wolfgang
Pubblicazione 2004