Veterinary Parasitology · 1992 · 33 citations · 7 references
Veterinary MedicineInfectious DiseasesVeterinary ParasitologyParasitologyVeterinary Parasitic DiseasesAnthelmintic ResistanceAntiparasitic Drug ResistanceAntiparasitic ResistanceParasite ControlSheep Infectious DiseasesSheep ParasitologyAntihelminthic Drug ResistanceHaemonchus Contortus InfectionsIn Vivo Resistance AssaysIvermectin Treatment
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