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Mismatch Negativity and the N2B Component Elicited By Pure Tones and Speech Sounds in Anomic Aphasia: a Case Study

2015-10Journal article Open access
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dc.contributor.authorTomé, David
dc.contributor.authorPatrício, Brígida
dc.contributor.authorManchaiah, Vinaya
dc.contributor.authorBarbosa, Fernando
dc.contributor.authorTeixeira, João Marques
dc.date.accessioned2021-12-10T12:20:07Z
dc.date.available2021-12-10T12:20:07Z
dc.date.issued2015-10
dc.description.abstractThe auditory processing impairments frequently observed in aphasia are being slowly clarified by using eventrelated potentials (ERPs), a method that allows brain processes to be observed at high temporal resolution. Mismatch negativity (MMN) and the N2b amplitude reflect aspects of echoic memory, attention, and phonological representation. This study evaluates the auditory processing of speech and pure tones in an anomic aphasia subject 6 years after a stroke, and investigates whether ERPs can detect possible neurophysiologic sequelae after recovery and rehabilitation.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationTomé, D., Patrício, B. F., Manchaiah, V., Barbosa, F., & Marques-Teixeira, J. (2015). Mismatch negativity and the n2b component elicited by pure tones and speech sounds in anomic aphasia: a case study. Journal of Hearing Science, 5(2), 51. https://www.journalofhearingscience.com/Issue-2-2015,8555pt_PT
dc.identifier.eissn2084-3127
dc.identifier.urihttp://hdl.handle.net/10400.22/19043
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherJournal of Hearing Sciencept_PT
dc.relation.publisherversionhttps://www.journalofhearingscience.com/Issue-2-2015,8555pt_PT
dc.subjectMismatch negativity (MMN)pt_PT
dc.subjectN2bpt_PT
dc.subjectAnomic aphasiapt_PT
dc.subjectAuditory processingpt_PT
dc.titleMismatch Negativity and the N2B Component Elicited By Pure Tones and Speech Sounds in Anomic Aphasia: a Case Studypt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage59pt_PT
oaire.citation.startPage51pt_PT
oaire.citation.titleJournal of Hearing Sciencept_PT
oaire.citation.volume5pt_PT
person.familyNameTomé
person.familyNamePatrício
person.givenNameDavid
person.givenNameBrígida
person.identifier472686
person.identifier.ciencia-id5F12-B2B1-B40B
person.identifier.ciencia-id601F-F13B-D0F1
person.identifier.orcid0000-0002-1824-1019
person.identifier.orcid0000-0002-2619-470X
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicatione787e2b5-3ea1-4ca0-8a70-576058d54f8e
relation.isAuthorOfPublicationa7324cec-3894-4c04-8364-b2cf95b65412
relation.isAuthorOfPublication.latestForDiscoverye787e2b5-3ea1-4ca0-8a70-576058d54f8e

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