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Dokumenttyp:
journal article 
Autor(en):
Koch, K; Wagner, G; Schachtzabel, C; Peikert, G; Schultz, CC; Sauer, H; Schlösser, RG 
Titel:
Aberrant anterior cingulate activation in obsessive-compulsive disorder is related to task complexity. 
Abstract:
Evidence for working memory (WM) deficits in obsessive-compulsive disorder (OCD) is increasing. However, findings regarding the underlying neural substrates are heterogeneous. Moreover, the influence of cognitive demand on the severity of these deficits and associated activation alterations is a matter of debate.To further address this question the present fMRI study examined a sample of 21 predominantly medication-free inpatients with OCD and 21 matched healthy volunteers using a parametric ver...    »
 
Zeitschriftentitel:
Neuropsychologia 
Jahr:
2012 
Band / Volume:
50 
Heft / Issue:
Seitenangaben Beitrag:
958-64 
Sprache:
eng 
Print-ISSN:
0028-3932 
TUM Einrichtung:
r Neuroradiologie