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Transmural versus non-transmural in situ electrical impedance spectrum for healthy, ischemic, and healed myocardium

Author
Salazar, Y.; Bragos, R.; Casas, J.O.; Cinca, J.; Rosell, F.
Type of activity
Journal article
Journal
IEEE transactions on biomedical engineering
Date of publication
2004-08
Volume
51
Number
8
First page
1421
Last page
1427
URL
http://hdl.handle.net/2117/1400 Open in new window
Abstract
Electrical properties of myocardial tissue are anisotropic due to the complex structure of the myocardial fiber orientation and the distribution of gap junctions. For this reason, measured myocardial impedance may differ depending on the current distribution and direction with respect to myocardial fiber orientation and, consequently, according to the measurement method. The objective of this study is to compare the specific impedance spectra of the myocardium measured using two different metho...
Citation
Salazar,Y; Bragos, R; Casas, O; Cinca, J; Rosell, J. Transmural versus non-transmural in situ electrical impedance spectrum for healthy, ischemic, and healed myocardium. IEEE Transactions on Biomedical Engineering, 2004, vol. 51, núm. 8, p. 1421-1427
Group of research
CREB - Biomedical Engineering Research Centre
GRUP ISI - Instrumentation, Sensors and Interfaces Group
IEB - Electronic and Biomedical Instrumentation

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