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. Author manuscript; available in PMC: 2012 Jul 1.
Published in final edited form as: Neuroimage. 2011 Feb 22;57(1):69–75. doi: 10.1016/j.neuroimage.2011.02.044

Figure 1.

Figure 1

(a) A single tissue-segmented axial slice extracted from a 3D MPRAGE dataset recorded from a 19 year-old female MJ subject. WM, GM and CSF are represented by white, light gray and dark gray pixels, respectively. (b) The corresponding single tissue-segmented sagital slice extracted from the same MPRAGE dataset. The black rectangle depicts the positioning of the MRS voxel within the ACC, which was obliqued along the sagital dimension. For this subject, GM, WM and CSF tissue fractions were estimated to be 67, 23 and 10%, respectively.