Schematic overview of the localization of different components shown in Figure 1 and 4.

<p>Left overview of the components resulting of the 15 component rat data analysis, right overview of the components resulting of the 40 component mouse data analysis. Both Panels A show the localization of the slices (1-12) from left to right. Panels B, C and D give a 3D surface rendered overview of the localization of the different components shown in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0018876#pone-0018876-g001" target="_blank">figure 1</a> & <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0018876#pone-0018876-g004" target="_blank">4</a> (B = sagital, C = oblique, D = axial view). Panels E gives this overview overlaid on RARE images. Colourcode: <i>Rat:</i> motorcortex (red), colliculus inferior (light orange), somatosensory cortex (yellow), auditory cortex (green), hippocampus (light blue), striatum (dark blue), retrosplenial (dys)granular cortex (purple), cingulate cortex (pink), visual cortex (grey). <i>Mice:</i> motorcortex (red), piriform cortex (orange), left somatosensory cortex (light yellow), right somatosensory cortex (dark yellow), left auditory cortex (light green), right auditory cortex (dark green), right dorsal hippocampus (light blue), ventral hippocampus (middle blue), retrosplenial (dys)granular cortex (purple), cingulate cortex (pink), left visual cortex (light grey) right visual cortex (dark grey), left medial entorhinal cortex (light brown), right medial entorhinal cortex (dark brown), left lateral entorhinal cortex and (white) right lateral entorhinal cortex (black).