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Incidence of Listeria monocytogenes in different food products commercialized in Portugal

dc.contributor.authorMena, Cristina
dc.contributor.authorAlmeida, Gonçalo
dc.contributor.authorCarneiro, Luísa
dc.contributor.authorTeixeira, Paula
dc.contributor.authorHogg, Tim
dc.contributor.authorGibbs, Paul A.
dc.date.accessioned2011-10-21T15:12:15Z
dc.date.available2011-10-21T15:12:15Z
dc.date.issued2004
dc.description.abstractSeveral types of food products on sale in Portugal, were examined for the presence of Listeria monocytogenes. Secondary enrichments, in Fraser broth, were analysed by the mini-Vidas LMO, enzyme-linked fluorescent immunoassay technique. Positive samples were confirmed by isolation on Oxford and PALCAM selective agars followed by biochemical characterization. Of 1035 samples, 72 (7.0%) were positive for L. monocytogenes, the majority being from raw products (milk, meat, fish, flour) although some heat-processed or fermented foods (ready-to-eat) were also positive. In Portugal, a predilection for fresh cheese was indicated as a potential risk for consumers.por
dc.identifier.citationMENA, Cristina [et al.] - Incidence of Listeria monocytogenes in different food products commercialized in Portugal. Food Microbiology. ISSN 0740-0020. 21:2 (2004) 213-216por
dc.identifier.urihttp://hdl.handle.net/10400.14/6709
dc.language.isoengpor
dc.publisherElsevierpor
dc.relation.publisherversiondoi:10.1016/S0740-0020(03)00057-1por
dc.subjectListeria monocytogenespor
dc.subjectIncidence in foodspor
dc.titleIncidence of Listeria monocytogenes in different food products commercialized in Portugalpor
dc.typejournal article
dspace.entity.typePublication
person.familyNameMartins Mena
person.familyNameAlmeida
person.familyNameTeixeira
person.familyNameHogg
person.familyNameGibbs
person.givenNameCristina
person.givenNameGonçalo
person.givenNamePaula
person.givenNameTim
person.givenNamePaul
person.identifier267767
person.identifier.ciencia-id341E-5F76-548C
person.identifier.ciencia-idFF11-88CC-8BD4
person.identifier.orcid0000-0001-7358-2417
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person.identifier.ridK-4389-2014
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person.identifier.ridJXY-0365-2024
person.identifier.scopus-author-id7003759404
person.identifier.scopus-author-id7005895206
person.identifier.scopus-author-id7005603860
rcaap.rightsopenAccesspor
rcaap.typearticlepor
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relation.isAuthorOfPublication.latestForDiscovery12b8092d-fe59-408b-8058-47369a97d229

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