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Title:

Lateralized cognitive processes and lateralized task control in the human brain.

Document type:
Journal Article; Article
Author(s):
Stephan, KE; Marshall, JC; Friston, KJ; Rowe, JB; Ritzl, A; Zilles, K; Fink, GR
Abstract:
The principles underlying human hemispheric specialization are poorly understood. We used functional magnetic resonance imaging of letter and visuospatial decision tasks with identical word stimuli to address two unresolved problems. First, hemispheric specialization depended on the nature of the task rather than on the nature of the stimulus. Second, analysis of frontal candidate regions for cognitive control showed increased coupling between left anterior cingulate cortex (ACC) and left inferi...     »
Journal title abbreviation:
Science
Year:
2003
Journal volume:
301
Journal issue:
5631
Pages contribution:
384-6
Language:
eng
Fulltext / DOI:
doi:10.1126/science.1086025
Pubmed ID:
http://view.ncbi.nlm.nih.gov/pubmed/12869765
Print-ISSN:
0036-8075
TUM Institution:
Fachgebiet Neuroradiologie (Prof. Zimmer)
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