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. Author manuscript; available in PMC: 2012 Oct 30.
Published in final edited form as: J Neurosci Methods. 2011 Sep 6;202(1):99–108. doi: 10.1016/j.jneumeth.2011.08.046

Fig. 2.

Fig. 2

Low-resolution whole-head MRI scans. Because the signal drops rapidly from the coil, the contrast needs to be adjusted to permit visualization. Bottom row: two views with contrast adjusted to show details in regions of low intensity. Top row: Same images with contrast adjusted to show details in regions of high intensity. When the contrast is adjusted for high intensity regions, the rest of the head is not visible. When it is adjusted for low intensity regions, the area close to the coil is saturated.