Dear,
I managed to get relative CBV maps, calculating the CTC is not difficult as you don’t need an AIF.
My problem is to create a good AIF.
Either with ROI, cluster of actual option it does not work.
COuld someone clarify please what the ATD model stands for: amplitude, time to peak and delay ?????
And why are the parameters stored as atda-t-d-and c in stead of GpDF_a-t-d and c?
I never used this function and I passed on this question to the person who wrote this routine. You may also want to have a look at [url=http://www.biomap.ch]www.biomap.ch[/url] for MRI related information.
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