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Patient-specific Modeling of the Heart: Estimation of Ventricular Fiber Orientations
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Patient-specific Modeling of the Heart: Estimation of Ventricular Fiber Orientations

Published on: January 8, 2013

Possible four-electrode configurations for measuring cardiac tissue fiber rotation

Barbara M Johnston1, Peter R Johnston

  • 1School of Science, Griffith University, Nathan 4111, Queensland, Australia. Barbara.Johnston@griffith.edu.au

IEEE Transactions on Bio-Medical Engineering
|March 16, 2007
PubMed

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Electrocardiogram Fundamentals01:28

Electrocardiogram Fundamentals

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An electrocardiogram (ECG) is a diagnostic tool for identifying cardiac conditions such as arrhythmias, conduction abnormalities, and myocardial ischemia.
Definition
An electrocardiogram (ECG) visualizes the heart's electrical activity by tracing the electrical movement associated with each heartbeat on a graph or monitor. As the heart beats, an electrical wave passes through it, correlating with the cardiac cycle events.
Parts of an ECG
An ECG utilizes electrodes on the skin to...