
In the electrocardiogram, the time of the onset of the intrinsicoid deflection, also referred to as the R wave peak time, is measured from the beginning of the QRS complex to the peak of the R wave. The intrinsicoid deflection reflects the depolarization vector from the endocardium to the epicardium. In the presence of bundle branch block or ventr...
Found on
http://en.wikipedia.org/wiki/Intrinsicoid_deflection

The abrupt downstroke from maximum positivity when the electrode is placed not directly on the muscle but at a distance, as in the unipolar chest leads in clinical electrocardiography. ... (05 Mar 2000) ...
Found on
http://www.encyclo.co.uk/local/20973

Type: Term Definitions: 1. the abrupt downstroke from latest positivity when the electrode is placed not directly on the muscle but at a distance, as in the unipolar chest leads in clinical electrocardiography.
Found on
http://www.medilexicon.com/medicaldictionary.php?t=23234
No exact match found.