Failure of ivermectin treatment in Haemonchus contortus infected-Swedish sheep flocks

Autor: Höglund, Johan, Gustafsson, Katarina, Ljungström, Britt-Louise, Skarin, Moa, Varady, Marian, Engström, Fredrik
Zdroj: In Veterinary Parasitology: Regional Studies and Reports December 2015 1-2:10-15
Databáze: ScienceDirect