A survey of biosecurity measures and serological status for bovine viral diarrhoea virus and bovine herpesvirus 1 on dairy cattle farms in north-west and north-east Spain.

Autor: Villaamil, Francisco J., Arnaiz, Ignacio, Allepuz, Alberto, Molins, Miquel, Lazaro, Mercedes, Benavides, Bibiana, Moya, Sebastián J., Casal Fabrega, Jordi, Yus, Eduardo, Dieguez, Francisco J.
Zdroj: Veterinary Record Open; 12/25/2020, Vol. 7 Issue 1, p1-21, 21p
Databáze: Complementary Index