Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7322154 | Neuropsychologia | 2012 | 18 Pages |
Abstract
⺠An ERP acceptability judgment experiment was run with aphasic and control subjects. ⺠Semantic violations elicited an N400 effect in young and older controls. ⺠Argument structure violations elicited a biphasic N400-P600 pattern in controls. ⺠Aphasics exhibited a reduced, delayed N400 in response to semantic violations. ⺠Aphasics did not show normal biphasic responses to argument structure violations.
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Authors
Aneta Kielar, Aya Meltzer-Asscher, Cynthia K. Thompson,