title: Foot-rot in vaccinated and unvaccinated sheep. I. Incidence, severity and duration of infection.
mesh_terms: D000818:Animals; D001315:Australia; D001428:Bacterial Vaccines; D005535:Foot Rot / Q000453:epidemiology / Q000517:prevention & control*; D005673:Fusobacterium / Q000276:immunology; D012756:Sheep; D012757:Sheep Diseases / Q000517:prevention & control*; D014611:Vaccination / Q000662:veterinary*
chemical_list: D001428:Bacterial Vaccines