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23 2D- spectros , 1207 voxels
Biopsy or surgery Radiotherapy
+tipifarnib
Relapse
IRM
+spectro
voxel by voxel comparisons
4mois
2mois
IRM
+spectro
IRM
+spectro
IRM
+spectro
Moyal et al, IJROBP 2007
MR spectroscopy value for RT ?
Results from imaging performed in the prospective Zarnestra trial
16