Temporal Aspects of Dichotic Listening in Brain‐Damaged Subjects
作者:
Larry Hughes,
Emily Tobey,
Creighton Miller,
期刊:
Ear and Hearing
(OVID Available online 1983)
卷期:
Volume 4,
issue 6
页码: 306-310
ISSN:0196-0202
年代: 1983
出版商: OVID
数据来源: OVID
摘要:
Thirteen cortically injured subjects were tested in a dichotic temporal order judgment task using speech and nonspeech stimuli. Subjects were required only to judge which ear was stimulated first on each trial. All were young men and neurologically normal before receiving missile wounds. Subjects with injuries outside the temporal and frontal lobes performed the dichotic tasks at levels comparable to that of neurologically normal subjects. In contrast, subjects with temporal lobe lesions performed at near chance levels on all of the conditions. Individuals with frontal lobe damage showed moderate impairment on the dichotic tasks.
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