FLETCHER, E <br/><br/>
Dissociation with interference, reciprocal rhythm, and coronary sinus rhythm.  [electronic resource] 

 -  British heart journal  Jul 1955 
 - 285-95 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0007-0769 
<br/><br/><label>Standard No.: </label>10.1136/hrt.17.3.285  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arrhythmias, Cardiac<br/>Cardiovascular Diseases<br/>Coronary Sinus<br/>Electrocardiography<br/>Heart Block<br/>Humans