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. 2016 Jul 7;281(3):876–883. doi: 10.1148/radiol.2016151951

Figure 2:

Figure 2:

Maps of BOLD functional MR imaging motor activation in a 24-year-old man with a metastasis in the right PMC. Axial functional MR T2*-weighted gradient-echo echo-planar sequence images are superimposed on T1-weighted spin-echo anatomic reference images. Color = BOLD functional MR imaging activation following a range of r values (yellow, ≥0.1; 0.5 < red < 0.7). BOLD functional MR imaging activation is moderately reduced in noninfiltrative intra-axial tumors.