Electrophysiological mechanisms of long and short QT syndromes

Electrophysiological mechanisms of long and short QT syndromes

The QT interval on the human electrocardiogram is normally in the order of 450 ms, and reflects the summated durations of action potential (AP) depolarization and repolarization of ventricular myocytes. Both prolongation and shortening in the QT interval have been associated with ventricular tachy-a...

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Bibliographic Details
Main Authors: Gary Tse, Yin Wah Fiona Chan, Wendy Keung, Bryan P Yan
Format: Article
Language:English
Published: Elsevier 2017-03-01
Series:International Journal of Cardiology: Heart & Vasculature
Subjects:
Cardiac arrhythmia
Repolarization
Long QT syndrome
Short QT syndrome
Wavelength
Online Access:http://www.sciencedirect.com/science/article/pii/S2352906716300914

Internet

http://www.sciencedirect.com/science/article/pii/S2352906716300914

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