LEPESCHKIN, E <br/><br/>
Coupling intervals of ventricular extrasystoles in relation to the heart rate, the U wave, and the supernormal phase of excitability.  [electronic resource] 

 -  Circulation  Jan 1957 
 - 82-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0009-7322 
<br/><br/><label>Standard No.: </label>10.1161/01.cir.15.1.82  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arrhythmias, Cardiac<br/>Brugada Syndrome<br/>Cardiac Conduction System Disease<br/>Electrocardiography<br/>Heart Conduction System<br/>Heart Rate<br/>Humans<br/>Ventricular Premature Complexes