QRS broadening due to terminal distortion is associated with the size of myocardial injury in experimental myocardial infarction
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- 作者：Marina M. Demidova ; MD ; PhDa ; b ; marina.demidova@med.lu.se" class="auth_mail" title="E-mail the corresponding author ; Alba Martí ; n-Yebra ; MScc ; d ; Sasha Koul ; MD ; PhDa ; Henrik Engblom ; MD ; PhDa ; Juan Pablo Martí ; nez ; PhDc ; e ; David Erlinge ; MD ; PhD ; FESCa ; Pyotr G. Platonov ; MD ; PhD ; FESCa
- 关键词：Myocardial infarction ; Ischemia ; QRS broadening ; QRS distortion ; Myocardial injury
- 刊名：Journal of Electrocardiology
- 出版年：2016
- 出版时间：May-June 2016
- 年：2016
- 卷：49
- 期：3
- 页码：300-306
- 全文大小：638 K
文摘
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Early and late peaks of QRS widening were found during coronary occlusion
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The magnitude of changes in the QRS duration had marked interindividual differences
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The degree of QRS widening at the delayed peak was associated with the myocardial injury