PMID: 9645550Jun 30, 1998Paper

SPECT brain blood flow changes with continuous ligand infusion during previously learned WCST performance

Psychiatry Research
A Y TienG D Pearlson

Abstract

Performance of the Wisconsin Card Sorting Test (WCST) and related brain-activation patterns reflect both task learning and execution. Normal subjects learned the WCST prior to performance during slow SPECT ligand infusion. Blood flow increased in bilateral inferior frontal, right middle and inferior parietal cortices. Activity decreased in hippocampi, temporal cortex, anterior cingulate and caudate.

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Citations

Jul 11, 2006·Wiener medizinische Wochenschrift·Felipe OrtuñoRaphael M Bonelli
Jun 24, 2006·Neuropsychology Review·Julie A Alvarez, Eugene Emory
Feb 7, 2012·Archives of Clinical Neuropsychology : the Official Journal of the National Academy of Neuropsychologists·Yu-Kai ChangYuan-Hung Lee
Nov 14, 2001·The Spanish Journal of Psychology·F Barceló
Jan 31, 2008·European Journal of Nuclear Medicine and Molecular Imaging·Catherine LudwigDaniel Slosman
Jul 26, 2002·Brain and Cognition·K Richard RidderinkhofMaurits W van der Molen
Dec 1, 1998·Nutrition Research Reviews·F D ProvenzaS J Werner
Feb 17, 2001·International Journal of Geriatric Psychiatry·J HeinikA Bleich

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