Transient narrowing of a wide QRS tachycardia. What is the mechanism?

Transient narrowing of a wide QRS tachycardia. What is the mechanism?

Bibliographic Details
Main Authors:	Francisco Ribes, Ángel Martínez‐Brótons, Ángel Ferrero‐De‐Loma‐Osorio, Lourdes Bondanza, Cristina Albiach, Víctor Marcos‐Garcés, Ricardo Ruiz‐Granell
Format:	Article
Language:	English
Published:	Wiley 2020-06-01
Series:	Journal of Arrhythmia
Subjects:	accessory pathway concealed conduction orthodromic atrioventricular reentrant tachycardia wide QRS tachycardia
Online Access:	https://doi.org/10.1002/joa3.12334

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