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. Author manuscript; available in PMC: 2011 May 1.
Published in final edited form as: Eur J Neurosci. 2010 May;31(10):1772–1782. doi: 10.1111/j.1460-9568.2010.07213.x

Figure 2.

Figure 2

MEG source analysis snapshots (dSPM F-statistics) picked at early activation latencies. Both sensory-specific and cross-sensory (marked with a yellow “X”) activations are seen (the right hemisphere calcarine cortex cross-sensory activity is not visible at this threshold). While some of the cross-sensory activations are located inside the sensory areas (as delineated in (Desikan et al., 2006)), these seem to occupy slightly different locations than the sensory-specific activations. However, the spatial resolution of MEG is somewhat limited – hence exact comparisons are discouraged. Visual checkerboard stimuli activated additional areas outside the sensory cortices, for example superior temporal sulci (STS) especially in the right hemisphere and Broca’s areas bilaterally.