Temporal relationship between decrease in antimicrobial prescription for Danish pigs and the “Yellow Card” legal intervention directed at reduction of antimicrobial use

Autor: Jensen, V.F., de Knegt, L.V., Andersen, V.D., Wingstrand, A.
Zdroj: In Preventive Veterinary Medicine 1 December 2014 117(3-4):554-564
Databáze: ScienceDirect