title: Prevalence and characterisation of yadA-positive Yersinia enterocolitica in pig tonsils in 1995 and 1999.
authors.affiliation: Department of Food and Environmental Hygiene, University of Helsinki, Finland.
authors.forename: Tiina
authors.initials: T
authors.lastname: Korte
authors.forename: Maria
authors.initials: M
authors.lastname: Fredriksson-Ahomaa
authors.forename: Hannu
authors.initials: H
authors.lastname: Korkeala
mesh_terms: D000003:Abattoirs; D018829:Adhesins, Bacterial / Q000302:isolation & purification*; D000818:Animals; D005516:Food Microbiology; D005838:Genotype; D014066:Palatine Tonsil / Q000382:microbiology*; D015203:Reproducibility of Results; D012703:Serotyping; D013552:Swine / Q000382:microbiology*; D015008:Yersinia enterocolitica / Q000145:classification / Q000235:genetics / Q000302:isolation & purification*
chemical_list: D018829:Adhesins, Bacterial; C064832:YadA protein, Yersinia