Freesurfer July 2014

freesurfer@nmr.mgh.harvard.edu

163 participants
257 discussions

Anterior Temporal Lobe / Pial Reconstruction Troubles - part 1
by Las Blawimo 30 Jul '14

30 Jul '14

Dear Dr. Fischl, Thanks for your quick reply. Attached you will find some images (image 1&2) showing the issues we're having (I'll send a second e-mail including image 3&4). The images are as follows: 1.) sagittal_1353_norm2+3T_vs_default -> the v5.3 suggested norm2 flags (from the release notes) and the -3T flag vs. the default v5.3 pipeline. Blue is the norm2/3T flag pipeline, yellow is the default. 2.) sagittal_1353_wusl_vs_default->v5.3 using the -washu_mprage flag, obvious improvement in temporal lobe pial surface. Blue is -washu_mprage flag, yellow is the default v5.3 pipeline 3.) axial_1353_norm2+3T_white -> The white surface, which appears OK using v5.3 with the suggested norm2 parameters and the -3T flag 4.) axial_1353_wusl_white_error -> the white surface, with an obvious error in the lh_postcentral area, using the -washu_mprage flag. Let me know if you have any suggestions on other parameters I should try to improve the temporal lobe pial surface, without compromising the white matter surface reconstruction. Sincerely, Las

3 3

proportion of surface area of significant region
by Lars M. Rimol 30 Jul '14

30 Jul '14

Hi Bruce, I would like to be able to tell what proportion of a region of interest (ROI), as defined in atlas space by e.g. Desikan-Killiany, that shows a significant effect (based on a p-map). For now I overlay the p-map on the inflated surface of fsaverage in tksurfer and eyeball the proportion. Given a p-map, if I find the FDR threshold and identify the vertices within a given ROI that have a p-value greater than the threshold, then I can find the proportion of the ROI that is suprathreshold. E.g., I find 1986 suprathreshold vertices in "bankssts" out of 2137, so 93% of vertices in bankssts show a significant effect. My question is: Does that tell me anything about what proportion of the ROI's surface area is affected in atlas space? Obviously, if the faces were uniform, there would be a 1 to 1 relationship between #vertices and area. In the original tesselation of any dataset the size of the faces is uniform, but that changes with topology fix and deformation. I assume that is true also for fsaverage? (so I can't assume [#sig vertices] / [# tot vertices] == the proportion of the ROI's area that is significant in atlas space) I can find the surface area of the suprathreshold region for my sample (or any subset thereof) by looking at a mean area map. But I'm unsure how to do that for fsaverage itself? Is there information on regional surface area directly available? Or would using getFaceArea.m or getFacesArea.m or similar functions be a solution? Thank you! LMR --------------------------------------------------------------------------------------------------------------------- Hi Lars, yes, the size of the faces is initially fixed - we cover the surface of each segmented wm voxel that borders non wm with 2 triangles. This gets changed by both the topology correction and the surface deformation. Note that the fsaverage surface area is less than any individual subject due to smoothing of the surface, which is why we include a correction factor in the fsaverage surfaces. cheers, Bruce On Wed, 16 Sep 2009, Lars M. Rimol wrote: Hi, I have a few questions about the surface processing stream: I compared ?h.orig.nofix, ?h.orig, ?h.sphere and ?h.sphere.reg files. The number of triangles and vertices changes between the first two but after that they're constant. But the numbers are different across subjects. For fsaverage the number of vertices is consistently 163 842 and the number of faces 327 680. Therefore, I assume that during the tesselation step in the processing stream, different subjects get different numbers of vertices due to differences in brain size. (And that the fsaverage numbers reflect average brain size.) Is that correct? And does this mean that the size of the faces/triangles is uniform across all locations and subjects, at least before the topology fix? Thank you! Lars M. Rimol -- yours, Lars M. Rimol, PhD St. Olavs Hospital Trondheim, Norway

2 1

qdec problem
by Emilia Johansson 30 Jul '14

30 Jul '14

Hello, When I use qdec I can´t change the threshold values and I don't have the Design Matrix Type option (DODS, DOSS). I'm using ubuntu 13.10, freesurfer 5.3.0 and qdec 1.5. Any suggestions of what can be the problem? Do I need to download something more? I don't get any error messages when I run qdec. Best regards, Emilia

2 1

qdec _FDR report question (why the result of cluster stats table not match with the statistic map)
by Wang, Guoying 30 Jul '14

30 Jul '14

Dear Freesurfer experts, I am facing the problem to report the significant clusters which was calculated by QDEC. I did the group comparison between healthy and patients in cortical thickness, setting the threshold as FDR=0.05.however, the result of thickness map seems quite different from the contrast stats table. In the statistic map, Some area (e.g. occipital region, pre and post central gyri)showed clearly decreased In patients, but not shown in contrast output table. Why this happened? I really appreciated your help. Please find the corresponding file attached. [cid:image001.jpg@01CFAC1C.967AB680] [cid:image003.jpg@01CFAC1C.967AB680] Thanks for your help ! Best Guoying

2 1

T2-space vs T2-space-FLAIR
by Satrajit Ghosh 30 Jul '14

30 Jul '14

hi bruce, is there any difference from freesurfer's perspective of using T2-space or T2-space-flair? cheers, satra

3 7

Voxel Edit Clone Broken in 5.3.0
by Erik Kastman 30 Jul '14

30 Jul '14

Hi all, It looks like there’s a bug in Freeview 5.3 Voxel Edit - Clone - although the button is present, the drop down to choose a reference image is unresponsive - you can click it but it doesn’t provide a list of any of the loaded volumes - there’s no way to specify which reference to clone from. I noticed this was a new feature in 5.3 ( https://mail.nmr.mgh.harvard.edu/pipermail//freesurfer/2014-February/036416… ) so I guess there are some more bugs to squash. Also, the tooltips are being displayed behind the Voxel Edit window, so you can only see them “poking out” from behind and not read them. Is there an easier fix than cloning from tkmedit? Please let me know if you need any more details. Thanks, Erik Kastman Environment: Freesurfer 5.3.0 Centos 6 - 64bit

1 0

Can't Recognize dicom file
by Yi-Yu Chou 30 Jul '14

30 Jul '14

Dear Freesurfer experts: I'm running errors when I try to run the dicom files with recon-all. It shows: ERROR: cannot determine file type I have tried opening the files in mipav, and that worked which leads me to believe the files are not flawed. Attached you will fine one of the dicom files. Please try to play with it, and let me know how to fix the problem. Thanks in advance !! Best, Yi-Yu Chou

2 2

Fwd: mpr2mni305 failed error
by Francesco Deleo 30 Jul '14

30 Jul '14

I all! I have the same problem in about 15% of MRI scans, all made with the same scanning protocol (T1 MPRAGE in a SIEMENS Avanto 1,5 T) during the recon-all -all process. I can't recognize any difference between those scans which work correctly and those not. I have never found the same error on 3T MRI scans. I've already tried to add these flags to the recon-all -all command: -use-mritotal -talairach -use-mritotal -notalairach but I've always received an error message Thank you very much ERROR: mpr2mni305 failed, see transforms/talairach_avi.log Darwin pro-di-villani.besta.local 13.3.0 Darwin Kernel Version 13.3.0: Tue Jun 3 21:27:35 PDT 2014; root:xnu-2422.110.17~1/RELEASE_X86_64 x86_64 Thanks for your attention Francesco Deleo Milan, Italy --------------------------------------------------------------------- FREESURFER_HOME: /Applications/freesurfer Build stamp: freesurfer-Darwin-lion-stable-pub-v5.3.0 Kernel info: Darwin 13.3.0 x86_64 --------------------------------------------------------------------- LAST LINES IN TALAIRACH_AVI.LOG parameters 9.0270 134.9373 110.8627 -84.3566 -7.5458 -11.3475 eta,q 0.95791 3.72402 0.0485 0.0470 0.0477 0.0513 0.0470 0.0452 0.0475 0.0471 0.0478 0.0513 0.0457 0.0435 0.0472 0.0472 0.0476 0.0428 0.0434 0.0415 0.0471 0.0471 0.0476 0.0435 0.0430 0.0415 0.0470 0.0478 0.0457 0.0525 0.0415 0.0430 0.0473 0.0511 0.0430 0.0548 0.0442 0.0453 0.0486 0.0426 0.0406 0.0672 0.0431 0.0503 niter,ni,del,rscale 7 3 12.0000 1.2000 imgrege: no voxels in register ERROR: 'imgreg_4dfp /Applications/freesurfer/average/711-2C_as_mni_average_305 /Applications/freesurfer/average/711-2B_as_mni_average_305_mask talsrcimg_g11 none talsrcimg_to_711-2C_as_mni_average_305_t4 1283' failed! status=254 ERROR: mpr2mni305 execution aborted

1 0

MRI_glmfit-sim error
by Jon Alan Wieser 30 Jul '14

30 Jul '14

I'm running a monte carlo sim and am getting an error: command line: mri_glmfit-sim \ --glmdir MTA_persistanceCP \ --sim mc-z 1000 1.3 mc-z.negative \ --sim-sign abs --cwpvalthresh 0.999 \ --overwrite output: cmdline mri_glmfit --y /Studies/MTA/qdec/MTA_persistanceCP/y.mgh --fsgd /Studies/MTA/qdec/MTA_persistanceCP/qdec.fsgd dods --glmdir /Studies/MTA/qdec/MTA_persistanceCP --surf fsaverage rh --label /Studies/MTA/fsaverage/label/rh.aparc.label --C /Studies/MTA/qdec/MTA_persistanceCP/contrasts/rh-Avg-Intercept-thickness.mat --C /Studies/MTA/qdec/MTA_persistanceCP/contrasts/rh-Diff-F-M-Intercept-thickness.mat SURFACE: fsaverage rh log file is MTA_persistanceCP/mc-z.negative.mri_glmfit-sim.log cd /Studies/MTA/qdec /Applications/freesurfer/bin/mri_glmfit-sim --glmdir MTA_persistanceCP --sim mc-z 1000 1.3 mc-z.negative --sim-sign abs --cwpvalthresh 0.999 --overwrite $Id: mri_glmfit-sim,v 1.36.2.5 2012/10/01 22:31:37 greve Exp $ Tue Jul 29 14:08:52 CDT 2014 Darwin psy-blackbird.ad.uwm.edu 10.8.0 Darwin Kernel Version 10.8.0: Tue Jun 7 16:32:41 PDT 2011; root:xnu-1504.15.3~1/RELEASE_X86_64 x86_64 wieser setenv SUBJECTS_DIR /Applications/freesurfer/subjects FREESURFER_HOME /Applications/freesurfer Original mri_glmfit command line: cmdline mri_glmfit --y /Studies/MTA/qdec/MTA_persistanceCP/y.mgh --fsgd /Studies/MTA/qdec/MTA_persistanceCP/qdec.fsgd dods --glmdir /Studies/MTA/qdec/MTA_persistanceCP --surf fsaverage rh --label /Studies/MTA/fsaverage/label/rh.aparc.label --C /Studies/MTA/qdec/MTA_persistanceCP/contrasts/rh-Avg-Intercept-thickness.mat --C /Studies/MTA/qdec/MTA_persistanceCP/contrasts/rh-Diff-F-M-Intercept-thickness.mat DoSim = 1 UseCache = 0 DoPoll = 0 DoPBSubmit = 0 DoBackground = 0 DiagCluster = 0 gd2mtx = dods fwhm = 14.370530 nSimPerJob = 1000 1/1 Tue Jul 29 14:08:52 CDT 2014 mri_glmfit --y MTA_persistanceCP/y.mgh --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/lh-Avg-Intercept-thickness.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/lh-Avg-thickness-Gender-Cor.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/lh-Diff-C-P-Cor-thickness-Gender.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/lh-Diff-C-P-Intercept-thickness.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/lh-Diff-Control-MJuser-Cor-thickness-Gender.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/lh-Diff-Control-MJuser-Intercept-thickness.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/lh-Diff-F-M-Intercept-thickness.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/lh-X-ADHD_Persist-MJ_group-Cor-thickness-Gender.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/lh-X-ADHD_Persist-MJ_group-Intercept-thickness.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/rh-Avg-Intercept-thickness.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/rh-Avg-thickness-Gender-Cor.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/rh-Diff-C-P-Cor-thickness-Gender.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/rh-Diff-C-P-Intercept-thickness.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/rh-Diff-Control-MJuser-Cor-thickness-Gender.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/rh-Diff-Control-MJuser-Intercept-thickness.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/rh-Diff-F-M-Intercept-thickness.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/rh-X-ADHD_Persist-MJ_group-Cor-thickness-Gender.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/rh-X-ADHD_Persist-MJ_group-Intercept-thickness.mtx --mask MTA_persistanceCP/mask.mgh --sim mc-z 1000 1.3 MTA_persistanceCP/csd/mc-z.negative.j001 --sim-sign abs --fwhm 14.370530 --fsgd MTA_persistanceCP/y.fsgd dods --label /Studies/MTA/fsaverage/label/rh.aparc.label --surf fsaverage rh white INFO: ignoring tag Creator INFO: ignoring tag SUBJECTS_DIR INFO: ignoring tag SynthSeed simbase MTA_persistanceCP/csd/mc-z.negative.j001 FWHM = 14.370530 gdfReadHeader: reading MTA_persistanceCP/y.fsgd INFO: NOT demeaning continuous variables Continuous Variable Means (all subjects) 0 Age 23.9348 1.40499 Class Means of each Continuous Variable 1 Gender_MFF 23.8000 2 Gender_MFM 23.9722 INFO: gd2mtx_method is dods Reading source surface /Applications/freesurfer/subjects/fsaverage/surf/rh.white Number of vertices 163842 Number of faces 327680 Total area 65020.765625 AvgVtxArea 0.396850 AvgVtxDist 0.717994 StdVtxDist 0.193566 Surface smoothing by fwhm=14.370530, niters=152.000000 $Id: mri_glmfit.c,v 1.196.2.8 2012/11/01 18:51:41 greve Exp $ cwd /Studies/MTA/Qdec cmdline mri_glmfit --y MTA_persistanceCP/y.mgh --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/lh-Avg-Intercept-thickness.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/lh-Avg-thickness-Gender-Cor.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/lh-Diff-C-P-Cor-thickness-Gender.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/lh-Diff-C-P-Intercept-thickness.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/lh-Diff-Control-MJuser-Cor-thickness-Gender.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/lh-Diff-Control-MJuser-Intercept-thickness.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/lh-Diff-F-M-Intercept-thickness.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/lh-X-ADHD_Persist-MJ_group-Cor-thickness-Gender.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/lh-X-ADHD_Persist-MJ_group-Intercept-thickness.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/rh-Avg-Intercept-thickness.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/rh-Avg-thickness-Gender-Cor.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/rh-Diff-C-P-Cor-thickness-Gender.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/rh-Diff-C-P-Intercept-thickness.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/rh-Diff-Control-MJuser-Cor-thickness-Gender.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/rh-Diff-Control-MJuser-Intercept-thickness.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/rh-Diff-F-M-Intercept-thickness.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/rh-X-ADHD_Persist-MJ_group-Cor-thickness-Gender.mtx --C MTA_persistanceCP/tmp.mri_glmfit-sim-68749/rh-X-ADHD_Persist-MJ_group-Intercept-thickness.mtx --mask MTA_persistanceCP/mask.mgh --sim mc-z 1000 1.3 MTA_persistanceCP/csd/mc-z.negative.j001 --sim-sign abs --fwhm 14.370530 --fsgd MTA_persistanceCP/y.fsgd dods --label /Studies/MTA/fsaverage/label/rh.aparc.label --surf fsaverage rh white sysname Darwin hostname psy-blackbird.ad.uwm.edu machine x86_64 user wieser FixVertexAreaFlag = 1 UseMaskWithSmoothing 1 fwhm 14.370530 niters 152.000000 OneSampleGroupMean 0 y /Studies/MTA/Qdec/MTA_persistanceCP/y.mgh logyflag 0 usedti 0 FSGD MTA_persistanceCP/y.fsgd labelmask /Studies/MTA/fsaverage/label/rh.aparc.label maskinv 0 glmdir (null) IllCondOK 0 ReScaleX 1 DoFFx 0 Loading y from /Studies/MTA/Qdec/MTA_persistanceCP/y.mgh INFO: gd2mtx_method is dods Normalized matrix condition is 1366.76 Matrix condition is 712602 Found 148495 points in label. Found 148495 voxels in mask Reshaping mriglm->mask... search space = 73776.320066 ERROR: dimension mismatch between X and contrast MTA_persistanceCP/tmp.mri_glmfit-sim-68749/lh-Avg-thickness-Gender-Cor.mtx X has 4 cols, C has 12 cols How do I fix this dimension masmatch? thanks Jon

2 4

qdec error
by Jon Alan Wieser 30 Jul '14

30 Jul '14

I'm getting the following erorr when running Qdec "Analyze" Model Factors: Discrete (fixed factors) ADHD_Persist MJ_group Nuisance factor: Age ERROR: matrix is ill-conditioned or badly scaled, condno = 10355.4 -------------------------------- Possible problem with experimental design: Check for duplicate entries and/or lack of range of continuous variables within a class. If you seek help with this problem, make sure to send: 1. Your command line: mri_glmfit --y /Studies/MTA/qdec/MTA_persistanceCD/y.mgh --fsgd /Studies/MTA/qdec/MTA_persistanceCD/qdec.fsgd dods --glmdir /Studies/MTA/qdec/MTA_persistanceCD --surf fsaverage rh --label /Studies/MTA/fsaverage/label/rh.aparc.label --C /Studies/MTA/qdec/MTA_persistanceCD/contrasts/rh-Avg-Intercept-thickness.mat --C /Studies/MTA/qdec/MTA_persistanceCD/contrasts/rh-Diff-C-D-Intercept-thickness.mat --C /Studies/MTA/qdec/MTA_persistanceCD/contrasts/rh-Diff-Control-MJuser-Intercept-thickness.mat --C /Studies/MTA/qdec/MTA_persistanceCD/contrasts/rh-X-ADHD_Persist-MJ_group-Intercept-thickness.mat 2. The FSGD file (if using one) 3. And the design matrix above Error in Analyze: command failed: mri_glmfit --y /Studies/MTA/qdec/MTA_persistanceCD/y.mgh --fsgd /Studies/MTA/qdec/MTA_persistanceCD/qdec.fsgd dods --glmdir /Studies/MTA/qdec/MTA_persistanceCD --surf fsaverage rh --label /Studies/MTA/fsaverage/label/rh.aparc.label --C /Studies/MTA/qdec/MTA_persistanceCD/contrasts/rh-Avg-Intercept-thickness.mat --C /Studies/MTA/qdec/MTA_persistanceCD/contrasts/rh-Diff-C-D-Intercept-thickness.mat --C /Studies/MTA/qdec/MTA_persistanceCD/contrasts/rh-Diff-Control-MJuser-Intercept-thickness.mat --C /Studies/MTA/qdec/MTA_persistanceCD/contrasts/rh-X-ADHD_Persist-MJ_group-Intercept-thickness.mat command line: mri_glmfit --y /Studies/MTA/qdec/MTA_persistanceCD/y.mgh --fsgd /Studies/MTA/qdec/MTA_persistanceCD/qdec.fsgd dods --glmdir /Studies/MTA/qdec/MTA_persistanceCD --surf fsaverage rh --label /Studies/MTA/fsaverage/label/rh.aparc.label --C /Studies/MTA/qdec/MTA_persistanceCD/contrasts/rh-Avg-Intercept-thickness.mat --C /Studies/MTA/qdec/MTA_persistanceCD/contrasts/rh-Diff-C-D-Intercept-thickness.mat --C /Studies/MTA/qdec/MTA_persistanceCD/contrasts/rh-Diff-Control-MJuser-Intercept-thickness.mat --C /Studies/MTA/qdec/MTA_persistanceCD/contrasts/rh-X-ADHD_Persist-MJ_group-Intercept-thickness.mat no FSGD file I have attached the qdec dat file design matrix: Design matrix ------------------ 1.000 0.000 0.000 0.000 25.000 0.000 0.000 0.000; 1.000 0.000 0.000 0.000 24.000 0.000 0.000 0.000; 1.000 0.000 0.000 0.000 22.000 0.000 0.000 0.000; 1.000 0.000 0.000 0.000 23.000 0.000 0.000 0.000; 1.000 0.000 0.000 0.000 24.000 0.000 0.000 0.000; 0.000 0.000 1.000 0.000 0.000 0.000 25.000 0.000; 1.000 0.000 0.000 0.000 23.000 0.000 0.000 0.000; 1.000 0.000 0.000 0.000 21.000 0.000 0.000 0.000; 0.000 0.000 1.000 0.000 0.000 0.000 21.000 0.000; 0.000 1.000 0.000 0.000 0.000 25.000 0.000 0.000; 0.000 1.000 0.000 0.000 0.000 23.000 0.000 0.000; 0.000 0.000 1.000 0.000 0.000 0.000 26.000 0.000; 0.000 0.000 1.000 0.000 0.000 0.000 23.000 0.000; 1.000 0.000 0.000 0.000 24.000 0.000 0.000 0.000; 0.000 0.000 1.000 0.000 0.000 0.000 25.000 0.000; 0.000 0.000 1.000 0.000 0.000 0.000 22.000 0.000; 1.000 0.000 0.000 0.000 23.000 0.000 0.000 0.000; 0.000 0.000 1.000 0.000 0.000 0.000 21.000 0.000; 1.000 0.000 0.000 0.000 25.000 0.000 0.000 0.000; 0.000 0.000 1.000 0.000 0.000 0.000 24.000 0.000; 1.000 0.000 0.000 0.000 23.000 0.000 0.000 0.000; 0.000 0.000 1.000 0.000 0.000 0.000 23.000 0.000; 0.000 0.000 1.000 0.000 0.000 0.000 23.000 0.000; 1.000 0.000 0.000 0.000 23.000 0.000 0.000 0.000; 0.000 0.000 1.000 0.000 0.000 0.000 26.000 0.000; 1.000 0.000 0.000 0.000 24.000 0.000 0.000 0.000; 1.000 0.000 0.000 0.000 25.000 0.000 0.000 0.000; 0.000 0.000 1.000 0.000 0.000 0.000 23.000 0.000; 1.000 0.000 0.000 0.000 27.000 0.000 0.000 0.000; 0.000 0.000 1.000 0.000 0.000 0.000 24.000 0.000; 1.000 0.000 0.000 0.000 23.000 0.000 0.000 0.000; 0.000 0.000 1.000 0.000 0.000 0.000 24.000 0.000; 0.000 0.000 1.000 0.000 0.000 0.000 23.000 0.000; 1.000 0.000 0.000 0.000 23.000 0.000 0.000 0.000; 1.000 0.000 0.000 0.000 21.000 0.000 0.000 0.000; 0.000 0.000 1.000 0.000 0.000 0.000 25.000 0.000; 1.000 0.000 0.000 0.000 24.000 0.000 0.000 0.000; 0.000 0.000 1.000 0.000 0.000 0.000 24.000 0.000; 0.000 0.000 1.000 0.000 0.000 0.000 23.000 0.000; 1.000 0.000 0.000 0.000 23.000 0.000 0.000 0.000; 1.000 0.000 0.000 0.000 21.000 0.000 0.000 0.000; 0.000 0.000 0.000 1.000 0.000 0.000 0.000 25.000; 0.000 1.000 0.000 0.000 0.000 24.000 0.000 0.000; 0.000 0.000 0.000 1.000 0.000 0.000 0.000 25.000; 0.000 1.000 0.000 0.000 0.000 24.000 0.000 0.000; 0.000 0.000 0.000 1.000 0.000 0.000 0.000 24.000; 0.000 1.000 0.000 0.000 0.000 22.000 0.000 0.000; 0.000 1.000 0.000 0.000 0.000 27.000 0.000 0.000; 0.000 1.000 0.000 0.000 0.000 26.000 0.000 0.000; 0.000 0.000 0.000 1.000 0.000 0.000 0.000 24.000; 0.000 1.000 0.000 0.000 0.000 23.000 0.000 0.000; 0.000 0.000 0.000 1.000 0.000 0.000 0.000 25.000; 0.000 1.000 0.000 0.000 0.000 26.000 0.000 0.000; 0.000 0.000 0.000 1.000 0.000 0.000 0.000 25.000; 0.000 1.000 0.000 0.000 0.000 26.000 0.000 0.000; 0.000 1.000 0.000 0.000 0.000 25.000 0.000 0.000; 0.000 0.000 0.000 1.000 0.000 0.000 0.000 25.000; 0.000 0.000 0.000 1.000 0.000 0.000 0.000 24.000; 0.000 1.000 0.000 0.000 0.000 24.000 0.000 0.000; 0.000 1.000 0.000 0.000 0.000 26.000 0.000 0.000; 0.000 1.000 0.000 0.000 0.000 24.000 0.000 0.000; 0.000 1.000 0.000 0.000 0.000 24.000 0.000 0.000;

2 2

← Newer
1
2
3
4
5
6
7
8
...
26
Older →

Jump to page:

2026

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

2004

Freesurfer July 2014