[Listeria carrier state in sheep].
D000818:Animals; D002353:Carrier State / Q000175:diagnosis / Q000662:veterinary*; D008088:Listeriosis / Q000175:diagnosis / Q000662:veterinary*; D012756:Sheep; D012757:Sheep Diseases / Q000175:diagnosis* / Q000382:microbiology
Listerionositel'nstvo u ovets.