Hi all,

Sorry to post a question not related to the brain surface analysis.

I wonder why there are not many studies looking into the correlation between perfusion and resting state fmri. Perfusion should play an important role in modulating resting bold signal. Does any one have some experience using either ASL or perfusion measurement from PET to look into how these things are correlated? Is this an area worth pursuing?

Thank you very much!

Yasheng