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  • Title: Multiregion bicentric-spheres models of the head for the simulation of bioelectric phenomena.
    Author: Vatta F, Bruno P, Inchingolo P.
    Journal: IEEE Trans Biomed Eng; 2005 Mar; 52(3):384-9. PubMed ID: 15759568.
    Abstract:
    Equations are derived for the electric potentials [electroencephalogram (EEG)] produced by dipolar sources in a multiregion bicentric-spheres volume-conductor head model. Being the equations valid for an arbitrary number of regions, our proposal is a generalization of many spherical models presented so far in literature, each of those regarded as a particular case of our multiregion model. Moreover, our approach allows considering new features of the head volume-conductor to better approximate electrical properties of the real head.
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