Electrical impedance tomography. Determination of impedance of tissue in the frequency range 10(-6)-20 MHz: preliminary results.
In order to characterise small samples of tissue by complex impedance measurements between 10(-6) and 20 MHz, an experimental set-up is proposed. This paper describes the methodology used and presents some preliminary results.
Kozlowska
J
J
INSERM U305, Hôtel Dieu, Toulouse, France.
Rigaud
B
B
Martinez
E
E
Granie
M
M
Morucci
J P
JP
D004553:Electric Conductivity; D006801:Humans; D014054:Tomography / Q000379:methods*