PubMed · 1967 · 15 citations · 0 references
Veterinary MedicineGeneticsVeterinary ParasitologyBreeding For Disease ResistanceVeterinary Parasitic DiseasesAnimal GeneticsAnthelmintic ResistanceDisease Resistance GeneticsLamb HealthResistance GenesSheep ParasitologyGenetic Markers Of ResistanceGenetic Resistance To DiseaseGenetic Resistance To Parasitic Infections