PubMed · 1984 · 830 citations · 0 references
Veterinary MedicineInfectious DiseasesVeterinary MicrobiologyRuminant MedicineRuminant NutritionZoonotic Disease EpidemiologyRumen MicrobiologyRuminant Clinical ExaminationRuminant Herd HealthRuminant Infectious DiseasesRuminant PharmacologySmall Ruminant MedicineJohne DiseaseJohne's Disease ControlOvine Johne's DiseaseRumen Fluke InfectionSmall Ruminant Nematodiasis