title: Serobacteriological investigation on the animal reservoir of human Yersinia enterocolitica O3 and O9 serotypes.
mesh_terms: D000818:Animals; D002353:Carrier State / Q000382:microbiology*; D002417:Cattle; D004197:Disease Reservoirs / Q000662:veterinary*; D006736:Horses; D006801:Humans; D012383:Romania; D012703:Serotyping; D012756:Sheep; D013552:Swine; D015009:Yersinia Infections / Q000382:microbiology*; D015008:Yersinia enterocolitica / Q000302:isolation & purification*