Is there semantic specificity in overlapping‐figures agnosia?
作者:
Amir Muzur,
Branko Pancić,
Lidija Tuškan-Mohar,
Juraj Sepčić,
期刊:
NeuroReport
(OVID Available online 1998)
卷期:
Volume 9,
issue 1
页码: 105-107
ISSN:0959-4965
年代: 1998
出版商: OVID
关键词: Apperceptive visual agnosia;Integrative agnosia;Overlapping-figures test;Semantic categories
数据来源: OVID
摘要:
A CASE of apperceptive visual agnosia, revealing difficulties only in the performance on a standard overlapping-figures test, has been studied. Unusually, the patient demonstrated difficulties only with two semantic categories of the overlapped figures (clothes and school accessories); preserving, however, the knowledge of the same figures when presented isolated. We propose that the underlying deficit is only of a pseudo-semantic nature and is actually due to certain similarities of the two overlapping combinations, creating difficulties still on the apperception level only.
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