Epizootiology of listeric infection in sheep.
D000821:Animal Feed; D000818:Animals; D001431:Bacteriological Techniques; D001921:Brain / Q000382:microbiology; D002353:Carrier State; D003670:Deer; D004660:Encephalitis / Q000382:microbiology / Q000662:veterinary; D005243:Feces / Q000382:microbiology; D005516:Food Microbiology; D007087:Illinois; D008089:Listeria monocytogenes / Q000302:isolation & purification*; D008088:Listeriosis / Q000453:epidemiology / Q000662:veterinary*; D008099:Liver / Q000382:microbiology; D051379:Mice; D009666:Nose / Q000382:microbiology; D012376:Rodent Diseases / Q000382:microbiology; D012703:Serotyping; D012756:Sheep; D012757:Sheep Diseases / Q000382:microbiology*; D013154:Spleen / Q000382:microbiology