A comparison of two EIT systems suitable for imaging impedance changes in epilepsy.

@article{Fabrizi2009ACO,
  title={A comparison of two EIT systems suitable for imaging impedance changes in epilepsy.},
  author={Lorenzo Fabrizi and Alistair Lee McEwan and Tong In Oh and Eung Je Woo and David S. Holder},
  journal={Physiological measurement},
  year={2009},
  volume={30 6},
  pages={
          S103-20
        }
}
Electrical impedance tomography (EIT) has the potential to produce functional images of the conductivity changes associated with epilepsy to help localization of epileptic foci. Scalp voltage changes associated with internal conductivity changes due to focal seizures have been shown at the limit of detectability for present EIT systems. The performances of two EIT systems, which may be employed in clinical recordings during presurgical assessment of intractable epilepsy, were compared. Those… 
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