13 Oct
2014
13 Oct
'14
12:24 p.m.
Dear FreeSurfer export,
I have used the longitudinal stream in FreeSurfer. However, when I extracted the ICV for adolescents and young adult, I get the same number for those subjects that are present at two-time points. Will registration to a common space cause the change in ICV? Can this change explain why the icv is equal at 15 and 19 years of age for all my subjects with two-time points?
Best regards,
Knut Jørgen Bjuland PhD candidate NTNU Trondheim