Structural and functional asymmetry in the human parietal opercular cortex.

  title={Structural and functional asymmetry in the human parietal opercular cortex.},
  author={Patrick Jung and Ulf Baumg{\"a}rtner and Peter Stoeter and Rolf-Detlef Treede},
  journal={Journal of neurophysiology},
  volume={101 6},
In this combined electroencephalographic and magnetic resonance imaging (MRI) study, the asymmetry of functional and structural measures in the human parietal operculum (PO) were investigated. Median nerve somatosensory evoked potential recordings showed maximum scalp potentials over contralateral (N80, N110) and ipsilateral (N100, N130) temporal electrode positions. In accordance, MRI-coregistered source analysis revealed two electrical sources in the contralateral (N80, N110) and two in the… 

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