| QRS-T | the angle between the QRS and T vectors in vectorcardiography [angle] |
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| VCG | vectorcardiogram, vectorcardiography; voiding cystography, voiding cystourethrography |
| vectorcardiography | <physiology> Recording of the moment-to-moment electromotive forces of the heart on a plane of the body surface delineated as a vector function of time. (12 Dec 1998) |
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| spatial vectorcardiography | Three-dimensional vectorcardiography in which vector loops are inscribed in frontal, sagittal, and horizontal planes. (05 Mar 2000) |
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Synonyms : Electrocardiography, Vector, Vectercardiography, Vector Electrocardiography, Electrocardiographies, Vector, Polarcardiographies, Vectercardiographies, Vector Electrocardiographies, Vectorcardiographies
| vectorcardiography |
the registration, usually by formation of a loop display on an oscilloscope, of the direction and magnitude (vector) of the moment-to-moment electromotive forces of the heart during one complete cycle, as transmitted by electrocardiographic leads.
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