Does QT interval dispersion serve as a non-invasive marker of susceptibility to arrhythmia in patients with sustained ventricular arrhythmias?
QT interval dispersion may serve as a non-invasive marker for identifying susceptibility to ventricular arrhythmias.
QT interval dispersion may be a further non-invasive marker of susceptibility to ventricular arrhythmias.
Pye et al. (Wed,) studied this question.