Preexcitation syndrome: experimental study on the electrocardiogram of antegradely conducting accessory pathway

Abstract Background Preexcitation syndrome is characterized by a dominant delta wave on the baseline electrocardiogram (ECG), resulting from the change in QRS initial vector by the accessory pathway (AP). This study is to explore the effect of ventricular preexcitation on the QRS initial, maximal an...

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Bibliographic Details
Main Authors: Zhaolong Xu, Renguang Liu, Qinghua Chang, Changjun Li
Format: Article
Language:English
Published: BMC 2018-05-01
Series:BMC Cardiovascular Disorders
Subjects:
Online Access:http://link.springer.com/article/10.1186/s12872-018-0836-y