intraventricular heart block


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intraventricular heart block

[‚in·trə·ven′trik·yə·lər ′härt ‚bläk]
(medicine)
Prolongation of the process of ventricular excitation, measured by the QRS complex of the electrocardiogram. Also known as arborization block; parietal block; peri-infarction block.
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