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  • Title: Three-dimensional analysis of regional cardiac function: a model of rabbit ventricular anatomy.
    Author: Vetter FJ, McCulloch AD.
    Journal: Prog Biophys Mol Biol; 1998; 69(2-3):157-83. PubMed ID: 9785937.
    Abstract:
    The three-dimensional geometry and anisotropic properties of the heart give rise to nonhomogeneous distributions of stress, strain, electrical activation and repolarization. In this article we review the ventricular geometry and myofiber architecture of the heart, and the experimental and modeling studies of three-dimensional cardiac mechanics and electrophysiology. The development of a three-dimensional finite element model of the rabbit ventricular geometry and fiber architecture is described in detail. Finally, we review the experimental results, from the level of the cell to the intact organ, which motivate the development of coupled three-dimensional models of cardiac electromechanics and mechanoelectric feedback.
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