Experts,<br><br>I have successfully run recon-all (all the 3 processes autorecon1,2 and 3) on a subject. When I see the surfaces on tksurfer, I dont get to see the pial surface. <br><br>I gather I could construct Pial surface by running autorecon2-pial.  Would this affect in any way, since I have already finished autorecon3.<br>
<br>Do I have to run autorecon3 again ?<br><br>Any help would be appreciated<br><br>Thanks<br><br>Barnali<br><br><br clear="all"><br><br>