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Significance of a fragmented QRS complex in patients with chronic total occlusion of coronary artery without prior myocardial infarction
OBJECTIVE: Fragmented QRS (fQRS) complexes that have numerous RSR´ patterns represent alteration of ventricular depolarization. We evaluated the relationship between fQRS and poor coronary collateral circulation and the diagnostic ability of fQRS for myocardial scar detection in patients with chroni...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Kare Publishing
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5336723/ https://www.ncbi.nlm.nih.gov/pubmed/26467369 http://dx.doi.org/10.5152/akd.2015.5887 |