Gerald C Coles
Affiliation: University of Bristol
- Coles G, Rhodes A, Wolstenholme A. Rapid selection for ivermectin resistance in Haemonchus contortus. Vet Parasitol. 2005;129:345-7 pubmed..After three generations the H. contortus was resistant to 0.2 mg/kg ivermectin. The results stress the ease with which ivermectin resistance can be selected if high selection pressure is applied...