title: Immunity in foot-rot infection.
mesh_terms: D000818:Animals; D000942:Antigens, Bacterial; D005535:Foot Rot / Q000276:immunology*; D005673:Fusobacterium / Q000276:immunology; D008213:Lymphocyte Activation; D012756:Sheep; D012757:Sheep Diseases / Q000276:immunology*
chemical_list: D000942:Antigens, Bacterial