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dc.contributor.authorOliveira, CJB-
dc.contributor.authorCarvalho, LFOS-
dc.contributor.authorFernandes, S. A.-
dc.contributor.authorTavechio, A. T.-
dc.contributor.authorDomingues, F. J.-
dc.identifier.citationInternational Journal of Food Microbiology. Amsterdam: Elsevier B.V., v. 105, n. 2, p. 267-271, 2005.-
dc.description.abstractA cross-sectional study was performed to estimate the prevalence of slaughter pigs infected by Salmonella typhimurium after an enterocolitis outbreak in a commercial pig farm, which was characterised by diarrhoea during the growing phase. Anatomopathological and histopathological findings were suggestive of salmonellosis, which was further confirmed by isolation of S. typhimurium from organs and faeces samples from diseased animals. Ileocolic lymph nodes were aseptically collected from 43 pigs during slaughter procedures. The estimated prevalence of Salmonella-infected pigs was 53.48% [confidence interval (CI): 42.94:64.02%]. This finding demonstrates that the carriage of S. typhimurium at slaughter might be high if pigs originate from a batch previously affected by Salmonella-enterocolitis outbreak at the pre-harvest pork production chain. (c) 2005 Elsevier B.V. All rights reserved.en
dc.publisherElsevier B.V.-
dc.sourceWeb of Science-
dc.subjectlymph nodespt
dc.subjectSalmonella typhimuriumpt
dc.titlePrevalence of pigs infected by Salmonella typhimurium at slaughter after an enterocolitis outbreaken
dc.contributor.institutionStiftung Tierarzliche Hsch Hannover Aussenstelle-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionInstituto Adolfo Lutz (IAL)-
dc.description.affiliationStiftung Tierarzliche Hsch Hannover Aussenstelle, D-49456 Bakum, Germany-
dc.description.affiliationUNESP, FCAVJ, Dept Patol Anim, BR-18884900 Jaboticabal, SP, Brazil-
dc.description.affiliationUNESP, FCAVJ, Dept Clin & Cirurgia Vet, BR-18884900 Jaboticabal, SP, Brazil-
dc.description.affiliationInst Adolfo Lutz Registro, Setor Bacteriol, BR-01246902 São Paulo, Brazil-
dc.description.affiliationUnespUNESP, FCAVJ, Dept Patol Anim, BR-18884900 Jaboticabal, SP, Brazil-
dc.description.affiliationUnespUNESP, FCAVJ, Dept Clin & Cirurgia Vet, BR-18884900 Jaboticabal, SP, Brazil-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofInternational Journal of Food Microbiology-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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