Abstract:
:Two right-handed patients with infarction involving the forebrain commissural fibres produced irregular but rapid repetitive movements with their left hands while producing normal movements with their right hands as well as having normal oral expression. The abnormality was more conspicuous when producing slow tapping patterns. When required to reproduce rapid tapping patterns of around 5 beats/sec, one of the patients produced a comparatively regular tapping pattern. Thus, we believe that both hemispheres are equipped with the faculty to produce rapid repetitive patterns and that only the left hemisphere is responsible for the temporal processes involved in producing required repetitive patterns.
journal_name
Neuropsychologiajournal_title
Neuropsychologiaauthors
Kashiwagi A,Kashiwagi T,Nishikawa T,Okuda Jdoi
10.1016/0028-3932(89)90004-3subject
Has Abstractpub_date
1989-01-01 00:00:00pages
799-809issue
6eissn
0028-3932issn
1873-3514journal_volume
27pub_type
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