LOPES, M R <br/><br/>
[Coronary sinus rhythm].  [electronic resource] 

 -  Medicina contemporanea (Lisbon, Portugal)  Jul 1954 
 - 347-55 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0025-777X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coronary Sinus<br/>Electrocardiography<br/>Heart--physiology<br/>Humans