QRS axis:Angle:Point in time:Heart:Quantitative:EKG

Known as: eje QRS:ángulo:punto en el tiempo:corazón:cuantitativo:electrocardiograma, QRS, asse:Angolo:Pt:Cuore:Qn:ECG, QRS eixo 
 
National Institutes of Health

Topic mentions per year

Topic mentions per year

1987-2018
012319872018

Papers overview

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2017
2017
INTRODUCTION A fragmented QRS (fQRS) is reported to be associated with a poor prognosis or sudden cardiac death (SCD) in patients… (More)
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2013
2013
BACKGROUND Current guidelines recommend cardiac resynchronization therapy (CRT) in mild heart failure (HF) patients with QRS… (More)
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2012
2012
Fragmented QRS complexes (fQRS) have been associated with increased morbidity and mortality, sudden cardiac death, and recurrent… (More)
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2010
2010
A 77-year-old man underwent electrophysiological testing for idiopathic ventricular tachycardia (VT) with QRS alternans… (More)
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2009
2009
BACKGROUND During acute myocardial infarction, both ST elevation and QRS distortion on the initial electrocardiogram (ECG) have… (More)
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2009
2009
Das Oberflächen-EKG ist auch noch 100 Jahre nach den Untersuchungen von Einthoven von großer Bedeutung, besonders für die… (More)
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2002
2002
BACKGROUND Previous studies have shown that only 80% of narrow QRS supraventricular tachycardia (SVT) types can be differentiated… (More)
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2001
2001
To study prospectively the effects of cisapride on ventricular repolarization, depolarization, and arrhythmia markers in neonates… (More)
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1992
1992
To assess the clinical usefulness of continuous on-line vectorcardiography (VCG), we studied 61 patients admitted to the coronary… (More)
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1987
1987
This study was designed to prospectively determine the incidence of QRS alternans during various types of narrow QRS tachycardia… (More)
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