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Picture: Measuring the
hemodynamic response in hypoperfusion
Discription: Images collected from a
stroke patient with complete left ICA occulsion
and cortical lesion. The ttp image on the bottom
left shows 2.3s delay in perfusion. The
hemodynamic response in this area showed a
negative rise.
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Picture: Cortical changes associated with
aphasia treatment.
Description: The images on the left show
baseline activity associated with picture naming
(correct = red-yellow; incorrect = blue-green).
The 'New>Old' shows increased cortical activity
associated with anomia treatment.
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Picture: Cortical activity associated
with picture naming
Description: Coronal views of cortical
activity associated with picture naming in a
group of 20 subjects.
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Picture: Multiple views from an
anatomical scan.
Description: Axial, coronal, and
saggital views of a normal brain.
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 Picture:
Speech production
Description:
Cortical activity associated with syllable
repetition. |
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 Movie:
Multiple slices for speech production
Description: A video of a full brain
view depicting cortical activation associated
with syllable repetition.
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